144123430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 293932800

約数和(自身を除く): 149809370

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 59, 106, 110, 118, 265, 295, 419, 530, 583, 590, 649, 838, 1166, 1298, 2095, 2915, 3127, 3245, 4190, 4609, 5830, 6254, 6490, 9218, 15635, 22207, 23045, 24721, 31270, 34397, 44414, 46090, 49442, 68794, 111035, 123605, 171985, 222070, 244277, 247210, 271931, 343970, 488554, 543862, 1221385, 1310213, 1359655, 2442770, 2620426, 2719310, 6551065, 13102130, 14412343, 28824686, 72061715, 144123430]

約数ペア:

[(1, 144123430), (2, 72061715), (5, 28824686), (10, 14412343), (11, 13102130), (22, 6551065), (53, 2719310), (55, 2620426), (59, 2442770), (106, 1359655), (110, 1310213), (118, 1221385), (265, 543862), (295, 488554), (419, 343970), (530, 271931), (583, 247210), (590, 244277), (649, 222070), (838, 171985), (1166, 123605), (1298, 111035), (2095, 68794), (2915, 49442), (3127, 46090), (3245, 44414), (4190, 34397), (4609, 31270), (5830, 24721), (6254, 23045), (6490, 22207), (9218, 15635)]