5385212870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{1439}}^1$

素因数の和:1829

約数の個数: 64

約数和(自身を含む): 10346434560

約数和(自身を除く): 4961221690

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 307, 530, 614, 1219, 1439, 1535, 2438, 2878, 3070, 6095, 7061, 7195, 12190, 14122, 14390, 16271, 32542, 33097, 35305, 66194, 70610, 76267, 81355, 152534, 162710, 165485, 330970, 374233, 381335, 441773, 748466, 762670, 883546, 1754141, 1871165, 2208865, 3508282, 3742330, 4417730, 8770705, 10160779, 17541410, 20321558, 23413969, 46827938, 50803895, 101607790, 117069845, 234139690, 538521287, 1077042574, 2692606435, 5385212870]

約数ペア:

[(1, 5385212870), (2, 2692606435), (5, 1077042574), (10, 538521287), (23, 234139690), (46, 117069845), (53, 101607790), (106, 50803895), (115, 46827938), (230, 23413969), (265, 20321558), (307, 17541410), (530, 10160779), (614, 8770705), (1219, 4417730), (1439, 3742330), (1535, 3508282), (2438, 2208865), (2878, 1871165), (3070, 1754141), (6095, 883546), (7061, 762670), (7195, 748466), (12190, 441773), (14122, 381335), (14390, 374233), (16271, 330970), (32542, 165485), (33097, 162710), (35305, 152534), (66194, 81355), (70610, 76267)]