3908662240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{94321}}^1$

素因数の和:94380

約数の個数: 96

約数和(自身を含む): 10838729664

約数和(自身を除く): 6930067424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 5920, 8288, 10360, 20720, 41440, 94321, 188642, 377284, 471605, 660247, 754568, 943210, 1320494, 1509136, 1886420, 2640988, 3018272, 3301235, 3489877, 3772840, 5281976, 6602470, 6979754, 7545680, 10563952, 13204940, 13959508, 15091360, 17449385, 21127904, 24429139, 26409880, 27919016, 34898770, 48858278, 52819760, 55838032, 69797540, 97716556, 105639520, 111676064, 122145695, 139595080, 195433112, 244291390, 279190160, 390866224, 488582780, 558380320, 781732448, 977165560, 1954331120, 3908662240]

約数ペア:

[(1, 3908662240), (2, 1954331120), (4, 977165560), (5, 781732448), (7, 558380320), (8, 488582780), (10, 390866224), (14, 279190160), (16, 244291390), (20, 195433112), (28, 139595080), (32, 122145695), (35, 111676064), (37, 105639520), (40, 97716556), (56, 69797540), (70, 55838032), (74, 52819760), (80, 48858278), (112, 34898770), (140, 27919016), (148, 26409880), (160, 24429139), (185, 21127904), (224, 17449385), (259, 15091360), (280, 13959508), (296, 13204940), (370, 10563952), (518, 7545680), (560, 6979754), (592, 6602470), (740, 5281976), (1036, 3772840), (1120, 3489877), (1184, 3301235), (1295, 3018272), (1480, 2640988), (2072, 1886420), (2590, 1509136), (2960, 1320494), (4144, 943210), (5180, 754568), (5920, 660247), (8288, 471605), (10360, 377284), (20720, 188642), (41440, 94321)]