2351462500

素因数分解:

$2^2\times 5^5\times {\mathrm{23}}^1\times {\mathrm{8179}}^1$

素因数の和:8231

約数の個数: 72

約数和(自身を含む): 5367781440

約数和(自身を除く): 3016318940

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 625, 1150, 1250, 2300, 2500, 2875, 3125, 5750, 6250, 8179, 11500, 12500, 14375, 16358, 28750, 32716, 40895, 57500, 71875, 81790, 143750, 163580, 188117, 204475, 287500, 376234, 408950, 752468, 817900, 940585, 1022375, 1881170, 2044750, 3762340, 4089500, 4702925, 5111875, 9405850, 10223750, 18811700, 20447500, 23514625, 25559375, 47029250, 51118750, 94058500, 102237500, 117573125, 235146250, 470292500, 587865625, 1175731250, 2351462500]

約数ペア:

[(1, 2351462500), (2, 1175731250), (4, 587865625), (5, 470292500), (10, 235146250), (20, 117573125), (23, 102237500), (25, 94058500), (46, 51118750), (50, 47029250), (92, 25559375), (100, 23514625), (115, 20447500), (125, 18811700), (230, 10223750), (250, 9405850), (460, 5111875), (500, 4702925), (575, 4089500), (625, 3762340), (1150, 2044750), (1250, 1881170), (2300, 1022375), (2500, 940585), (2875, 817900), (3125, 752468), (5750, 408950), (6250, 376234), (8179, 287500), (11500, 204475), (12500, 188117), (14375, 163580), (16358, 143750), (28750, 81790), (32716, 71875), (40895, 57500)]