406389048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{31769}}^1$

素因数の和:31832

約数の個数: 64

約数和(自身を含む): 1120845600

約数和(自身を除く): 714456552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12792, 31769, 63538, 95307, 127076, 190614, 254152, 381228, 412997, 762456, 825994, 1238991, 1302529, 1651988, 2477982, 2605058, 3303976, 3907587, 4955964, 5210116, 7815174, 9911928, 10420232, 15630348, 16932877, 31260696, 33865754, 50798631, 67731508, 101597262, 135463016, 203194524, 406389048]

約数ペア:

[(1, 406389048), (2, 203194524), (3, 135463016), (4, 101597262), (6, 67731508), (8, 50798631), (12, 33865754), (13, 31260696), (24, 16932877), (26, 15630348), (39, 10420232), (41, 9911928), (52, 7815174), (78, 5210116), (82, 4955964), (104, 3907587), (123, 3303976), (156, 2605058), (164, 2477982), (246, 1651988), (312, 1302529), (328, 1238991), (492, 825994), (533, 762456), (984, 412997), (1066, 381228), (1599, 254152), (2132, 190614), (3198, 127076), (4264, 95307), (6396, 63538), (12792, 31769)]