1801163488

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1040

約数の個数: 96

約数和(自身を含む): 3866849280

約数和(自身を除く): 2065685792

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 89, 92, 124, 178, 184, 248, 356, 368, 496, 712, 713, 736, 887, 992, 1424, 1426, 1774, 2047, 2759, 2848, 2852, 3548, 4094, 5518, 5704, 7096, 8188, 11036, 11408, 14192, 16376, 20401, 22072, 22816, 27497, 28384, 32752, 40802, 44144, 54994, 63457, 65504, 78943, 81604, 88288, 109988, 126914, 157886, 163208, 219976, 253828, 315772, 326416, 439952, 507656, 631544, 632431, 652832, 879904, 1015312, 1263088, 1264862, 1815689, 2030624, 2447233, 2526176, 2529724, 3631378, 4894466, 5059448, 7262756, 9788932, 10118896, 14525512, 19577864, 20237792, 29051024, 39155728, 56286359, 58102048, 78311456, 112572718, 225145436, 450290872, 900581744, 1801163488]

約数ペア:

[(1, 1801163488), (2, 900581744), (4, 450290872), (8, 225145436), (16, 112572718), (23, 78311456), (31, 58102048), (32, 56286359), (46, 39155728), (62, 29051024), (89, 20237792), (92, 19577864), (124, 14525512), (178, 10118896), (184, 9788932), (248, 7262756), (356, 5059448), (368, 4894466), (496, 3631378), (712, 2529724), (713, 2526176), (736, 2447233), (887, 2030624), (992, 1815689), (1424, 1264862), (1426, 1263088), (1774, 1015312), (2047, 879904), (2759, 652832), (2848, 632431), (2852, 631544), (3548, 507656), (4094, 439952), (5518, 326416), (5704, 315772), (7096, 253828), (8188, 219976), (11036, 163208), (11408, 157886), (14192, 126914), (16376, 109988), (20401, 88288), (22072, 81604), (22816, 78943), (27497, 65504), (28384, 63457), (32752, 54994), (40802, 44144)]