270461256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{21143}}^1$

素因数の和:21206

約数の個数: 64

約数和(自身を含む): 745960320

約数和(自身を除く): 475499064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12792, 21143, 42286, 63429, 84572, 126858, 169144, 253716, 274859, 507432, 549718, 824577, 866863, 1099436, 1649154, 1733726, 2198872, 2600589, 3298308, 3467452, 5201178, 6596616, 6934904, 10402356, 11269219, 20804712, 22538438, 33807657, 45076876, 67615314, 90153752, 135230628, 270461256]

約数ペア:

[(1, 270461256), (2, 135230628), (3, 90153752), (4, 67615314), (6, 45076876), (8, 33807657), (12, 22538438), (13, 20804712), (24, 11269219), (26, 10402356), (39, 6934904), (41, 6596616), (52, 5201178), (78, 3467452), (82, 3298308), (104, 2600589), (123, 2198872), (156, 1733726), (164, 1649154), (246, 1099436), (312, 866863), (328, 824577), (492, 549718), (533, 507432), (984, 274859), (1066, 253716), (1599, 169144), (2132, 126858), (3198, 84572), (4264, 63429), (6396, 42286), (12792, 21143)]