1834300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 4593456

約数和(自身を除く): 2759156

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 83, 85, 100, 130, 166, 170, 221, 260, 325, 332, 340, 415, 425, 442, 650, 830, 850, 884, 1079, 1105, 1300, 1411, 1660, 1700, 2075, 2158, 2210, 2822, 4150, 4316, 4420, 5395, 5525, 5644, 7055, 8300, 10790, 11050, 14110, 18343, 21580, 22100, 26975, 28220, 35275, 36686, 53950, 70550, 73372, 91715, 107900, 141100, 183430, 366860, 458575, 917150, 1834300]

約数ペア:

[(1, 1834300), (2, 917150), (4, 458575), (5, 366860), (10, 183430), (13, 141100), (17, 107900), (20, 91715), (25, 73372), (26, 70550), (34, 53950), (50, 36686), (52, 35275), (65, 28220), (68, 26975), (83, 22100), (85, 21580), (100, 18343), (130, 14110), (166, 11050), (170, 10790), (221, 8300), (260, 7055), (325, 5644), (332, 5525), (340, 5395), (415, 4420), (425, 4316), (442, 4150), (650, 2822), (830, 2210), (850, 2158), (884, 2075), (1079, 1700), (1105, 1660), (1300, 1411)]