2453897628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:465

約数の個数: 288

約数和(自身を含む): 8012705792

約数和(自身を除く): 5558808164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 73, 78, 84, 91, 93, 117, 124, 126, 146, 156, 182, 186, 217, 219, 234, 252, 273, 279, 292, 331, 364, 372, 403, 434, 438, 468, 511, 546, 558, 651, 657, 662, 806, 819, 868, 876, 949, 993, 1022, 1092, 1116, 1209, 1302, 1314, 1324, 1533, 1612, 1638, 1898, 1953, 1986, 2044, 2263, 2317, 2418, 2604, 2628, 2821, 2847, 2979, 3066, 3276, 3627, 3796, 3906, 3972, 4303, 4526, 4599, 4634, 4836, 5642, 5694, 5958, 6132, 6643, 6789, 6951, 7254, 7812, 8463, 8541, 8606, 9052, 9198, 9268, 10261, 11284, 11388, 11916, 12909, 13286, 13578, 13902, 14508, 15841, 16926, 17082, 17212, 18396, 19929, 20367, 20522, 20853, 24163, 25389, 25818, 26572, 27156, 27804, 29419, 30121, 30783, 31682, 33852, 34164, 38727, 39858, 40734, 41044, 41706, 47523, 48326, 50778, 51636, 58838, 59787, 60242, 61566, 63364, 71827, 72489, 77454, 79716, 81468, 83412, 88257, 90363, 92349, 95046, 96652, 101556, 117676, 119574, 120484, 123132, 133393, 142569, 143654, 144978, 154908, 169141, 176514, 180726, 184698, 190092, 205933, 215481, 217467, 239148, 264771, 266786, 271089, 285138, 287308, 289956, 314119, 338282, 353028, 361452, 369396, 400179, 411866, 430962, 434934, 507423, 529542, 533572, 542178, 570276, 617799, 628238, 646443, 676564, 749053, 800358, 823732, 861924, 869868, 933751, 942357, 1014846, 1059084, 1084356, 1200537, 1235598, 1256476, 1292886, 1498106, 1522269, 1600716, 1853397, 1867502, 1884714, 2029692, 2198833, 2247159, 2401074, 2471196, 2585772, 2801253, 2827071, 2996212, 3044538, 3706794, 3735004, 3769428, 4397666, 4494318, 4802148, 5243371, 5602506, 5654142, 6089076, 6596499, 6741477, 7413588, 8403759, 8795332, 8988636, 9737689, 10486742, 11205012, 11308284, 13192998, 13482954, 15730113, 16807518, 19475378, 19789497, 20973484, 26385996, 26965908, 29213067, 31460226, 33615036, 38950756, 39578994, 47190339, 58426134, 62920452, 68163823, 79157988, 87639201, 94380678, 116852268, 136327646, 175278402, 188761356, 204491469, 272655292, 350556804, 408982938, 613474407, 817965876, 1226948814, 2453897628]

約数ペア:

[(1, 2453897628), (2, 1226948814), (3, 817965876), (4, 613474407), (6, 408982938), (7, 350556804), (9, 272655292), (12, 204491469), (13, 188761356), (14, 175278402), (18, 136327646), (21, 116852268), (26, 94380678), (28, 87639201), (31, 79157988), (36, 68163823), (39, 62920452), (42, 58426134), (52, 47190339), (62, 39578994), (63, 38950756), (73, 33615036), (78, 31460226), (84, 29213067), (91, 26965908), (93, 26385996), (117, 20973484), (124, 19789497), (126, 19475378), (146, 16807518), (156, 15730113), (182, 13482954), (186, 13192998), (217, 11308284), (219, 11205012), (234, 10486742), (252, 9737689), (273, 8988636), (279, 8795332), (292, 8403759), (331, 7413588), (364, 6741477), (372, 6596499), (403, 6089076), (434, 5654142), (438, 5602506), (468, 5243371), (511, 4802148), (546, 4494318), (558, 4397666), (651, 3769428), (657, 3735004), (662, 3706794), (806, 3044538), (819, 2996212), (868, 2827071), (876, 2801253), (949, 2585772), (993, 2471196), (1022, 2401074), (1092, 2247159), (1116, 2198833), (1209, 2029692), (1302, 1884714), (1314, 1867502), (1324, 1853397), (1533, 1600716), (1612, 1522269), (1638, 1498106), (1898, 1292886), (1953, 1256476), (1986, 1235598), (2044, 1200537), (2263, 1084356), (2317, 1059084), (2418, 1014846), (2604, 942357), (2628, 933751), (2821, 869868), (2847, 861924), (2979, 823732), (3066, 800358), (3276, 749053), (3627, 676564), (3796, 646443), (3906, 628238), (3972, 617799), (4303, 570276), (4526, 542178), (4599, 533572), (4634, 529542), (4836, 507423), (5642, 434934), (5694, 430962), (5958, 411866), (6132, 400179), (6643, 369396), (6789, 361452), (6951, 353028), (7254, 338282), (7812, 314119), (8463, 289956), (8541, 287308), (8606, 285138), (9052, 271089), (9198, 266786), (9268, 264771), (10261, 239148), (11284, 217467), (11388, 215481), (11916, 205933), (12909, 190092), (13286, 184698), (13578, 180726), (13902, 176514), (14508, 169141), (15841, 154908), (16926, 144978), (17082, 143654), (17212, 142569), (18396, 133393), (19929, 123132), (20367, 120484), (20522, 119574), (20853, 117676), (24163, 101556), (25389, 96652), (25818, 95046), (26572, 92349), (27156, 90363), (27804, 88257), (29419, 83412), (30121, 81468), (30783, 79716), (31682, 77454), (33852, 72489), (34164, 71827), (38727, 63364), (39858, 61566), (40734, 60242), (41044, 59787), (41706, 58838), (47523, 51636), (48326, 50778)]