71384334010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{38543}}^1$

素因数の和:38823

約数の個数: 64

約数和(自身を含む): 142366118400

約数和(自身を除く): 70981784390

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 149, 226, 298, 565, 745, 1130, 1243, 1490, 1639, 2486, 3278, 6215, 8195, 12430, 16390, 16837, 33674, 38543, 77086, 84185, 168370, 185207, 192715, 370414, 385430, 423973, 847946, 926035, 1852070, 2119865, 4239730, 4355359, 5742907, 8710718, 11485814, 21776795, 28714535, 43553590, 47908949, 57429070, 63171977, 95817898, 126343954, 239544745, 315859885, 479089490, 631719770, 648948491, 1297896982, 3244742455, 6489484910, 7138433401, 14276866802, 35692167005, 71384334010]

約数ペア:

[(1, 71384334010), (2, 35692167005), (5, 14276866802), (10, 7138433401), (11, 6489484910), (22, 3244742455), (55, 1297896982), (110, 648948491), (113, 631719770), (149, 479089490), (226, 315859885), (298, 239544745), (565, 126343954), (745, 95817898), (1130, 63171977), (1243, 57429070), (1490, 47908949), (1639, 43553590), (2486, 28714535), (3278, 21776795), (6215, 11485814), (8195, 8710718), (12430, 5742907), (16390, 4355359), (16837, 4239730), (33674, 2119865), (38543, 1852070), (77086, 926035), (84185, 847946), (168370, 423973), (185207, 385430), (192715, 370414)]