839924341490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{38069}}^1$

素因数の和:38316

約数の個数: 128

約数和(自身を含む): 1746195978240

約数和(自身を除く): 906271636750

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 47, 65, 94, 115, 130, 157, 230, 235, 299, 314, 470, 598, 611, 785, 1081, 1222, 1495, 1570, 2041, 2162, 2990, 3055, 3611, 4082, 5405, 6110, 7222, 7379, 10205, 10810, 14053, 14758, 18055, 20410, 28106, 36110, 36895, 38069, 46943, 70265, 73790, 76138, 93886, 95927, 140530, 169717, 190345, 191854, 234715, 339434, 380690, 469430, 479635, 494897, 848585, 875587, 959270, 989794, 1697170, 1751174, 1789243, 2206321, 2474485, 3578486, 4377935, 4412642, 4948970, 5976833, 8755870, 8946215, 11031605, 11382631, 11953666, 17892430, 22063210, 22765262, 23260159, 29884165, 41152589, 46520318, 56913155, 59768330, 77698829, 82305178, 113826310, 116300795, 137467159, 155397658, 205762945, 232601590, 274934318, 280911151, 388494145, 411525890, 534983657, 561822302, 687335795, 776988290, 1069967314, 1374671590, 1404555755, 1787073067, 2674918285, 2809111510, 3574146134, 3651844963, 5349836570, 6460956473, 7303689926, 8935365335, 12921912946, 17870730670, 18259224815, 32304782365, 36518449630, 64609564730, 83992434149, 167984868298, 419962170745, 839924341490]

約数ペア:

[(1, 839924341490), (2, 419962170745), (5, 167984868298), (10, 83992434149), (13, 64609564730), (23, 36518449630), (26, 32304782365), (46, 18259224815), (47, 17870730670), (65, 12921912946), (94, 8935365335), (115, 7303689926), (130, 6460956473), (157, 5349836570), (230, 3651844963), (235, 3574146134), (299, 2809111510), (314, 2674918285), (470, 1787073067), (598, 1404555755), (611, 1374671590), (785, 1069967314), (1081, 776988290), (1222, 687335795), (1495, 561822302), (1570, 534983657), (2041, 411525890), (2162, 388494145), (2990, 280911151), (3055, 274934318), (3611, 232601590), (4082, 205762945), (5405, 155397658), (6110, 137467159), (7222, 116300795), (7379, 113826310), (10205, 82305178), (10810, 77698829), (14053, 59768330), (14758, 56913155), (18055, 46520318), (20410, 41152589), (28106, 29884165), (36110, 23260159), (36895, 22765262), (38069, 22063210), (46943, 17892430), (70265, 11953666), (73790, 11382631), (76138, 11031605), (93886, 8946215), (95927, 8755870), (140530, 5976833), (169717, 4948970), (190345, 4412642), (191854, 4377935), (234715, 3578486), (339434, 2474485), (380690, 2206321), (469430, 1789243), (479635, 1751174), (494897, 1697170), (848585, 989794), (875587, 959270)]