201431318410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1\times {\mathrm{66071}}^1$

素因数の和:66631

約数の個数: 64

約数和(自身を含む): 419583628800

約数和(自身を除く): 218152310390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 449, 485, 679, 898, 970, 1358, 2245, 3143, 3395, 4490, 6286, 6790, 15715, 31430, 43553, 66071, 87106, 132142, 217765, 304871, 330355, 435530, 462497, 609742, 660710, 924994, 1524355, 2312485, 3048710, 4624970, 6408887, 12817774, 29665879, 32044435, 44862209, 59331758, 64088870, 89724418, 148329395, 207661153, 224311045, 296658790, 415322306, 448622090, 1038305765, 2076611530, 2877590263, 5755180526, 14387951315, 20143131841, 28775902630, 40286263682, 100715659205, 201431318410]

約数ペア:

[(1, 201431318410), (2, 100715659205), (5, 40286263682), (7, 28775902630), (10, 20143131841), (14, 14387951315), (35, 5755180526), (70, 2877590263), (97, 2076611530), (194, 1038305765), (449, 448622090), (485, 415322306), (679, 296658790), (898, 224311045), (970, 207661153), (1358, 148329395), (2245, 89724418), (3143, 64088870), (3395, 59331758), (4490, 44862209), (6286, 32044435), (6790, 29665879), (15715, 12817774), (31430, 6408887), (43553, 4624970), (66071, 3048710), (87106, 2312485), (132142, 1524355), (217765, 924994), (304871, 660710), (330355, 609742), (435530, 462497)]