415887157004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2579}}^1\times {\mathrm{215587}}^1$

素因数の和:218198

約数の個数: 48

約数和(自身を含む): 841000164480

約数和(自身を除く): 425113007476

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 2579, 5158, 10316, 28369, 43843, 56738, 87686, 113476, 175372, 215587, 431174, 482273, 862348, 964546, 1929092, 2371457, 3664979, 4742914, 7329958, 9485828, 14659916, 40314769, 80629538, 161259076, 555998873, 1111997746, 2223995492, 6115987603, 9451980841, 12231975206, 18903961682, 24463950412, 37807923364, 103971789251, 207943578502, 415887157004]

約数ペア:

[(1, 415887157004), (2, 207943578502), (4, 103971789251), (11, 37807923364), (17, 24463950412), (22, 18903961682), (34, 12231975206), (44, 9451980841), (68, 6115987603), (187, 2223995492), (374, 1111997746), (748, 555998873), (2579, 161259076), (5158, 80629538), (10316, 40314769), (28369, 14659916), (43843, 9485828), (56738, 7329958), (87686, 4742914), (113476, 3664979), (175372, 2371457), (215587, 1929092), (431174, 964546), (482273, 862348)]