26030240

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4397}}^1$

素因数の和:4449

約数の個数: 48

約数和(自身を含む): 63172872

約数和(自身を除く): 37142632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 4397, 5920, 8794, 17588, 21985, 35176, 43970, 70352, 87940, 140704, 162689, 175880, 325378, 351760, 650756, 703520, 813445, 1301512, 1626890, 2603024, 3253780, 5206048, 6507560, 13015120, 26030240]

約数ペア:

[(1, 26030240), (2, 13015120), (4, 6507560), (5, 5206048), (8, 3253780), (10, 2603024), (16, 1626890), (20, 1301512), (32, 813445), (37, 703520), (40, 650756), (74, 351760), (80, 325378), (148, 175880), (160, 162689), (185, 140704), (296, 87940), (370, 70352), (592, 43970), (740, 35176), (1184, 21985), (1480, 17588), (2960, 8794), (4397, 5920)]