16531984854

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:357

約数の個数: 432

約数和(自身を含む): 49954544640

約数和(自身を除く): 33422559786

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 31, 33, 38, 42, 49, 57, 62, 63, 66, 77, 93, 98, 99, 114, 121, 126, 133, 147, 154, 171, 186, 198, 209, 217, 231, 242, 263, 266, 279, 294, 341, 342, 363, 399, 418, 434, 441, 462, 526, 539, 558, 589, 627, 651, 682, 693, 726, 789, 798, 847, 882, 931, 1023, 1078, 1089, 1178, 1197, 1254, 1302, 1386, 1463, 1519, 1578, 1617, 1694, 1767, 1841, 1862, 1881, 1953, 2046, 2178, 2299, 2367, 2387, 2394, 2541, 2793, 2893, 2926, 3038, 3069, 3234, 3534, 3682, 3751, 3762, 3906, 4123, 4389, 4557, 4598, 4734, 4774, 4851, 4997, 5082, 5301, 5523, 5586, 5786, 5929, 6138, 6479, 6897, 7161, 7502, 7623, 8153, 8246, 8379, 8679, 8778, 9114, 9702, 9994, 10241, 10602, 11046, 11253, 11858, 12369, 12887, 12958, 13167, 13671, 13794, 14322, 14991, 15246, 16093, 16306, 16569, 16709, 16758, 17358, 17787, 19437, 20251, 20482, 20691, 21483, 22506, 24459, 24738, 25774, 26037, 26257, 26334, 27342, 28861, 29982, 30723, 31823, 32186, 33138, 33418, 33759, 34979, 35574, 37107, 38661, 38874, 40502, 41382, 42966, 44973, 45353, 48279, 48918, 50127, 52074, 52514, 53361, 54967, 57071, 57722, 58311, 60753, 61446, 63646, 67518, 69958, 71269, 73377, 74214, 77322, 78771, 86583, 89683, 89946, 90706, 92169, 95469, 96558, 100254, 104937, 106722, 109934, 112651, 114142, 115983, 116622, 121506, 136059, 141757, 142538, 144837, 146754, 150381, 154907, 157542, 164901, 171213, 173166, 179366, 182259, 183799, 184338, 190938, 209874, 213807, 222761, 225302, 231966, 236313, 244853, 259749, 269049, 272118, 283514, 286407, 289674, 300762, 309814, 314811, 317471, 329802, 337953, 342426, 364518, 367598, 384769, 399497, 408177, 425271, 427614, 445522, 464721, 472626, 489706, 494703, 498883, 513639, 519498, 538098, 551397, 572814, 604637, 627781, 629622, 634942, 641421, 668283, 675906, 734559, 769538, 798994, 807147, 816354, 850542, 929442, 952413, 986513, 989406, 997766, 1013859, 1027278, 1084349, 1102794, 1154307, 1198491, 1209274, 1255562, 1275813, 1282842, 1336566, 1394163, 1469118, 1496649, 1559327, 1614294, 1654191, 1703977, 1813911, 1883343, 1904826, 1973026, 2004849, 2027718, 2168698, 2203677, 2308614, 2396982, 2551626, 2693383, 2788326, 2857239, 2959539, 2993298, 3118654, 3253047, 3308382, 3407954, 3462921, 3492181, 3595473, 3627822, 3766686, 4009698, 4232459, 4394467, 4407354, 4489947, 4677981, 5111931, 5386766, 5441733, 5650029, 5714478, 5919078, 6506094, 6905591, 6925842, 6984362, 7190946, 7590443, 8080149, 8464918, 8788934, 8878617, 8979894, 9355962, 9759141, 10223862, 10476543, 10883466, 11300058, 11927839, 12697377, 13183401, 13811182, 14033943, 15180886, 15335793, 16160298, 17757234, 18743747, 19518282, 20716773, 20953086, 22771329, 23855678, 24240447, 25394754, 26366802, 28067886, 29627213, 30671586, 31429629, 35783517, 37487494, 38092131, 39550203, 41433546, 45542658, 48339137, 48480894, 56231241, 59254426, 62150319, 62859258, 68313987, 71567034, 76184262, 79100406, 83494873, 88881639, 96678274, 107350551, 112462482, 124300638, 131206229, 136627974, 145017411, 166989746, 168693723, 177763278, 214701102, 250484619, 262412458, 266644917, 290034822, 337387446, 393618687, 435052233, 500969238, 533289834, 751453857, 787237374, 870104466, 918443603, 1180856061, 1502907714, 1836887206, 2361712122, 2755330809, 5510661618, 8265992427, 16531984854]

約数ペア:

[(1, 16531984854), (2, 8265992427), (3, 5510661618), (6, 2755330809), (7, 2361712122), (9, 1836887206), (11, 1502907714), (14, 1180856061), (18, 918443603), (19, 870104466), (21, 787237374), (22, 751453857), (31, 533289834), (33, 500969238), (38, 435052233), (42, 393618687), (49, 337387446), (57, 290034822), (62, 266644917), (63, 262412458), (66, 250484619), (77, 214701102), (93, 177763278), (98, 168693723), (99, 166989746), (114, 145017411), (121, 136627974), (126, 131206229), (133, 124300638), (147, 112462482), (154, 107350551), (171, 96678274), (186, 88881639), (198, 83494873), (209, 79100406), (217, 76184262), (231, 71567034), (242, 68313987), (263, 62859258), (266, 62150319), (279, 59254426), (294, 56231241), (341, 48480894), (342, 48339137), (363, 45542658), (399, 41433546), (418, 39550203), (434, 38092131), (441, 37487494), (462, 35783517), (526, 31429629), (539, 30671586), (558, 29627213), (589, 28067886), (627, 26366802), (651, 25394754), (682, 24240447), (693, 23855678), (726, 22771329), (789, 20953086), (798, 20716773), (847, 19518282), (882, 18743747), (931, 17757234), (1023, 16160298), (1078, 15335793), (1089, 15180886), (1178, 14033943), (1197, 13811182), (1254, 13183401), (1302, 12697377), (1386, 11927839), (1463, 11300058), (1519, 10883466), (1578, 10476543), (1617, 10223862), (1694, 9759141), (1767, 9355962), (1841, 8979894), (1862, 8878617), (1881, 8788934), (1953, 8464918), (2046, 8080149), (2178, 7590443), (2299, 7190946), (2367, 6984362), (2387, 6925842), (2394, 6905591), (2541, 6506094), (2793, 5919078), (2893, 5714478), (2926, 5650029), (3038, 5441733), (3069, 5386766), (3234, 5111931), (3534, 4677981), (3682, 4489947), (3751, 4407354), (3762, 4394467), (3906, 4232459), (4123, 4009698), (4389, 3766686), (4557, 3627822), (4598, 3595473), (4734, 3492181), (4774, 3462921), (4851, 3407954), (4997, 3308382), (5082, 3253047), (5301, 3118654), (5523, 2993298), (5586, 2959539), (5786, 2857239), (5929, 2788326), (6138, 2693383), (6479, 2551626), (6897, 2396982), (7161, 2308614), (7502, 2203677), (7623, 2168698), (8153, 2027718), (8246, 2004849), (8379, 1973026), (8679, 1904826), (8778, 1883343), (9114, 1813911), (9702, 1703977), (9994, 1654191), (10241, 1614294), (10602, 1559327), (11046, 1496649), (11253, 1469118), (11858, 1394163), (12369, 1336566), (12887, 1282842), (12958, 1275813), (13167, 1255562), (13671, 1209274), (13794, 1198491), (14322, 1154307), (14991, 1102794), (15246, 1084349), (16093, 1027278), (16306, 1013859), (16569, 997766), (16709, 989406), (16758, 986513), (17358, 952413), (17787, 929442), (19437, 850542), (20251, 816354), (20482, 807147), (20691, 798994), (21483, 769538), (22506, 734559), (24459, 675906), (24738, 668283), (25774, 641421), (26037, 634942), (26257, 629622), (26334, 627781), (27342, 604637), (28861, 572814), (29982, 551397), (30723, 538098), (31823, 519498), (32186, 513639), (33138, 498883), (33418, 494703), (33759, 489706), (34979, 472626), (35574, 464721), (37107, 445522), (38661, 427614), (38874, 425271), (40502, 408177), (41382, 399497), (42966, 384769), (44973, 367598), (45353, 364518), (48279, 342426), (48918, 337953), (50127, 329802), (52074, 317471), (52514, 314811), (53361, 309814), (54967, 300762), (57071, 289674), (57722, 286407), (58311, 283514), (60753, 272118), (61446, 269049), (63646, 259749), (67518, 244853), (69958, 236313), (71269, 231966), (73377, 225302), (74214, 222761), (77322, 213807), (78771, 209874), (86583, 190938), (89683, 184338), (89946, 183799), (90706, 182259), (92169, 179366), (95469, 173166), (96558, 171213), (100254, 164901), (104937, 157542), (106722, 154907), (109934, 150381), (112651, 146754), (114142, 144837), (115983, 142538), (116622, 141757), (121506, 136059)]