100402841230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{7487}}^1$

素因数の和:7945

約数の個数: 64

約数和(自身を含む): 188395683840

約数和(自身を除く): 87992842610

約数列:

[1, 2, 5, 10, 31, 62, 155, 181, 239, 310, 362, 478, 905, 1195, 1810, 2390, 5611, 7409, 7487, 11222, 14818, 14974, 28055, 37045, 37435, 43259, 56110, 74090, 74870, 86518, 216295, 232097, 432590, 464194, 1160485, 1341029, 1355147, 1789393, 2320970, 2682058, 2710294, 3578786, 6705145, 6775735, 8946965, 13410290, 13551470, 17893930, 42009557, 55471183, 84019114, 110942366, 210047785, 277355915, 323880133, 420095570, 554711830, 647760266, 1619400665, 3238801330, 10040284123, 20080568246, 50201420615, 100402841230]

約数ペア:

[(1, 100402841230), (2, 50201420615), (5, 20080568246), (10, 10040284123), (31, 3238801330), (62, 1619400665), (155, 647760266), (181, 554711830), (239, 420095570), (310, 323880133), (362, 277355915), (478, 210047785), (905, 110942366), (1195, 84019114), (1810, 55471183), (2390, 42009557), (5611, 17893930), (7409, 13551470), (7487, 13410290), (11222, 8946965), (14818, 6775735), (14974, 6705145), (28055, 3578786), (37045, 2710294), (37435, 2682058), (43259, 2320970), (56110, 1789393), (74090, 1355147), (74870, 1341029), (86518, 1160485), (216295, 464194), (232097, 432590)]