233971140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3797}}^1$

素因数の和:3901

約数の個数: 96

約数和(自身を含む): 714631680

約数和(自身を除く): 480660540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 79, 130, 156, 158, 195, 237, 260, 316, 390, 395, 474, 780, 790, 948, 1027, 1185, 1580, 2054, 2370, 3081, 3797, 4108, 4740, 5135, 6162, 7594, 10270, 11391, 12324, 15188, 15405, 18985, 20540, 22782, 30810, 37970, 45564, 49361, 56955, 61620, 75940, 98722, 113910, 148083, 197444, 227820, 246805, 296166, 299963, 493610, 592332, 599926, 740415, 899889, 987220, 1199852, 1480830, 1499815, 1799778, 2961660, 2999630, 3599556, 3899519, 4499445, 5999260, 7799038, 8998890, 11698557, 15598076, 17997780, 19497595, 23397114, 38995190, 46794228, 58492785, 77990380, 116985570, 233971140]

約数ペア:

[(1, 233971140), (2, 116985570), (3, 77990380), (4, 58492785), (5, 46794228), (6, 38995190), (10, 23397114), (12, 19497595), (13, 17997780), (15, 15598076), (20, 11698557), (26, 8998890), (30, 7799038), (39, 5999260), (52, 4499445), (60, 3899519), (65, 3599556), (78, 2999630), (79, 2961660), (130, 1799778), (156, 1499815), (158, 1480830), (195, 1199852), (237, 987220), (260, 899889), (316, 740415), (390, 599926), (395, 592332), (474, 493610), (780, 299963), (790, 296166), (948, 246805), (1027, 227820), (1185, 197444), (1580, 148083), (2054, 113910), (2370, 98722), (3081, 75940), (3797, 61620), (4108, 56955), (4740, 49361), (5135, 45564), (6162, 37970), (7594, 30810), (10270, 22782), (11391, 20540), (12324, 18985), (15188, 15405)]