401334560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6163}}^1$

素因数の和:6226

約数の個数: 96

約数和(自身を含む): 1062476352

約数和(自身を除く): 661141792

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 352, 370, 407, 440, 592, 740, 814, 880, 1184, 1480, 1628, 1760, 2035, 2960, 3256, 4070, 5920, 6163, 6512, 8140, 12326, 13024, 16280, 24652, 30815, 32560, 49304, 61630, 65120, 67793, 98608, 123260, 135586, 197216, 228031, 246520, 271172, 338965, 456062, 493040, 542344, 677930, 912124, 986080, 1084688, 1140155, 1355860, 1824248, 2169376, 2280310, 2508341, 2711720, 3648496, 4560620, 5016682, 5423440, 7296992, 9121240, 10033364, 10846880, 12541705, 18242480, 20066728, 25083410, 36484960, 40133456, 50166820, 80266912, 100333640, 200667280, 401334560]

約数ペア:

[(1, 401334560), (2, 200667280), (4, 100333640), (5, 80266912), (8, 50166820), (10, 40133456), (11, 36484960), (16, 25083410), (20, 20066728), (22, 18242480), (32, 12541705), (37, 10846880), (40, 10033364), (44, 9121240), (55, 7296992), (74, 5423440), (80, 5016682), (88, 4560620), (110, 3648496), (148, 2711720), (160, 2508341), (176, 2280310), (185, 2169376), (220, 1824248), (296, 1355860), (352, 1140155), (370, 1084688), (407, 986080), (440, 912124), (592, 677930), (740, 542344), (814, 493040), (880, 456062), (1184, 338965), (1480, 271172), (1628, 246520), (1760, 228031), (2035, 197216), (2960, 135586), (3256, 123260), (4070, 98608), (5920, 67793), (6163, 65120), (6512, 61630), (8140, 49304), (12326, 32560), (13024, 30815), (16280, 24652)]