1004066240

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{184571}}^1$

素因数の和:184605

約数の個数: 56

約数和(自身を含む): 2531589552

約数和(自身を除く): 1527523312

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 184571, 369142, 738284, 922855, 1476568, 1845710, 2953136, 3137707, 3691420, 5906272, 6275414, 7382840, 11812544, 12550828, 14765680, 15688535, 25101656, 29531360, 31377070, 50203312, 59062720, 62754140, 100406624, 125508280, 200813248, 251016560, 502033120, 1004066240]

約数ペア:

[(1, 1004066240), (2, 502033120), (4, 251016560), (5, 200813248), (8, 125508280), (10, 100406624), (16, 62754140), (17, 59062720), (20, 50203312), (32, 31377070), (34, 29531360), (40, 25101656), (64, 15688535), (68, 14765680), (80, 12550828), (85, 11812544), (136, 7382840), (160, 6275414), (170, 5906272), (272, 3691420), (320, 3137707), (340, 2953136), (544, 1845710), (680, 1476568), (1088, 922855), (1360, 738284), (2720, 369142), (5440, 184571)]