72317994490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1\times {\mathrm{29339}}^1$

素因数の和:30907

約数の個数: 64

約数和(自身を含む): 155343329280

約数和(自身を除く): 83025334790

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1531, 1610, 3062, 7655, 10717, 15310, 21434, 29339, 35213, 53585, 58678, 70426, 107170, 146695, 176065, 205373, 246491, 293390, 352130, 410746, 492982, 674797, 1026865, 1232455, 1349594, 2053730, 2464910, 3373985, 4723579, 6747970, 9447158, 23617895, 44918009, 47235790, 89836018, 224590045, 314426063, 449180090, 628852126, 1033114207, 1572130315, 2066228414, 3144260630, 5165571035, 7231799449, 10331142070, 14463598898, 36158997245, 72317994490]

約数ペア:

[(1, 72317994490), (2, 36158997245), (5, 14463598898), (7, 10331142070), (10, 7231799449), (14, 5165571035), (23, 3144260630), (35, 2066228414), (46, 1572130315), (70, 1033114207), (115, 628852126), (161, 449180090), (230, 314426063), (322, 224590045), (805, 89836018), (1531, 47235790), (1610, 44918009), (3062, 23617895), (7655, 9447158), (10717, 6747970), (15310, 4723579), (21434, 3373985), (29339, 2464910), (35213, 2053730), (53585, 1349594), (58678, 1232455), (70426, 1026865), (107170, 674797), (146695, 492982), (176065, 410746), (205373, 352130), (246491, 293390)]