474042008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4463}}^1$

素因数の和:4568

約数の個数: 64

約数和(自身を含む): 1041361920

約数和(自身を除く): 567319912

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 71, 88, 136, 142, 187, 284, 374, 568, 748, 781, 1207, 1496, 1562, 2414, 3124, 4463, 4828, 6248, 8926, 9656, 13277, 17852, 26554, 35704, 49093, 53108, 75871, 98186, 106216, 151742, 196372, 303484, 316873, 392744, 606968, 633746, 834581, 1267492, 1669162, 2534984, 3338324, 3485603, 5386841, 6676648, 6971206, 10773682, 13942412, 21547364, 27884824, 43094728, 59255251, 118510502, 237021004, 474042008]

約数ペア:

[(1, 474042008), (2, 237021004), (4, 118510502), (8, 59255251), (11, 43094728), (17, 27884824), (22, 21547364), (34, 13942412), (44, 10773682), (68, 6971206), (71, 6676648), (88, 5386841), (136, 3485603), (142, 3338324), (187, 2534984), (284, 1669162), (374, 1267492), (568, 834581), (748, 633746), (781, 606968), (1207, 392744), (1496, 316873), (1562, 303484), (2414, 196372), (3124, 151742), (4463, 106216), (4828, 98186), (6248, 75871), (8926, 53108), (9656, 49093), (13277, 35704), (17852, 26554)]