2179679544

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3613}}^1$

素因数の和:3664

約数の個数: 240

約数和(自身を含む): 7477727400

約数和(自身を除く): 5298047856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 49, 54, 56, 57, 63, 72, 76, 81, 84, 98, 108, 114, 126, 133, 147, 152, 162, 168, 171, 189, 196, 216, 228, 252, 266, 294, 324, 342, 378, 392, 399, 441, 456, 504, 513, 532, 567, 588, 648, 684, 756, 798, 882, 931, 1026, 1064, 1134, 1176, 1197, 1323, 1368, 1512, 1539, 1596, 1764, 1862, 2052, 2268, 2394, 2646, 2793, 3078, 3192, 3528, 3591, 3613, 3724, 3969, 4104, 4536, 4788, 5292, 5586, 6156, 7182, 7226, 7448, 7938, 8379, 9576, 10584, 10773, 10839, 11172, 12312, 14364, 14452, 15876, 16758, 21546, 21678, 22344, 25137, 25291, 28728, 28904, 31752, 32517, 33516, 43092, 43356, 50274, 50582, 65034, 67032, 68647, 75411, 75873, 86184, 86712, 97551, 100548, 101164, 130068, 137294, 150822, 151746, 177037, 195102, 201096, 202328, 205941, 227619, 260136, 274588, 292653, 301644, 303492, 354074, 390204, 411882, 455238, 480529, 531111, 549176, 585306, 603288, 606984, 617823, 682857, 708148, 780408, 823764, 910476, 961058, 1062222, 1170612, 1235646, 1365714, 1416296, 1441587, 1593333, 1647528, 1820952, 1853469, 1922116, 2048571, 2124444, 2341224, 2471292, 2731428, 2883174, 3186666, 3363703, 3706938, 3844232, 4097142, 4248888, 4324761, 4779999, 4942584, 5462856, 5560407, 5766348, 6373332, 6727406, 7413876, 8194284, 8649522, 9559998, 10091109, 11120814, 11532696, 12746664, 12974283, 13454812, 14339997, 14827752, 16388568, 17299044, 19119996, 20182218, 22241628, 25948566, 26909624, 28679994, 30273327, 34598088, 38239992, 38922849, 40364436, 44483256, 51897132, 57359988, 60546654, 77845698, 80728872, 90819981, 103794264, 114719976, 121093308, 155691396, 181639962, 242186616, 272459943, 311382792, 363279924, 544919886, 726559848, 1089839772, 2179679544]

約数ペア:

[(1, 2179679544), (2, 1089839772), (3, 726559848), (4, 544919886), (6, 363279924), (7, 311382792), (8, 272459943), (9, 242186616), (12, 181639962), (14, 155691396), (18, 121093308), (19, 114719976), (21, 103794264), (24, 90819981), (27, 80728872), (28, 77845698), (36, 60546654), (38, 57359988), (42, 51897132), (49, 44483256), (54, 40364436), (56, 38922849), (57, 38239992), (63, 34598088), (72, 30273327), (76, 28679994), (81, 26909624), (84, 25948566), (98, 22241628), (108, 20182218), (114, 19119996), (126, 17299044), (133, 16388568), (147, 14827752), (152, 14339997), (162, 13454812), (168, 12974283), (171, 12746664), (189, 11532696), (196, 11120814), (216, 10091109), (228, 9559998), (252, 8649522), (266, 8194284), (294, 7413876), (324, 6727406), (342, 6373332), (378, 5766348), (392, 5560407), (399, 5462856), (441, 4942584), (456, 4779999), (504, 4324761), (513, 4248888), (532, 4097142), (567, 3844232), (588, 3706938), (648, 3363703), (684, 3186666), (756, 2883174), (798, 2731428), (882, 2471292), (931, 2341224), (1026, 2124444), (1064, 2048571), (1134, 1922116), (1176, 1853469), (1197, 1820952), (1323, 1647528), (1368, 1593333), (1512, 1441587), (1539, 1416296), (1596, 1365714), (1764, 1235646), (1862, 1170612), (2052, 1062222), (2268, 961058), (2394, 910476), (2646, 823764), (2793, 780408), (3078, 708148), (3192, 682857), (3528, 617823), (3591, 606984), (3613, 603288), (3724, 585306), (3969, 549176), (4104, 531111), (4536, 480529), (4788, 455238), (5292, 411882), (5586, 390204), (6156, 354074), (7182, 303492), (7226, 301644), (7448, 292653), (7938, 274588), (8379, 260136), (9576, 227619), (10584, 205941), (10773, 202328), (10839, 201096), (11172, 195102), (12312, 177037), (14364, 151746), (14452, 150822), (15876, 137294), (16758, 130068), (21546, 101164), (21678, 100548), (22344, 97551), (25137, 86712), (25291, 86184), (28728, 75873), (28904, 75411), (31752, 68647), (32517, 67032), (33516, 65034), (43092, 50582), (43356, 50274)]