4736579440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3482779}}^1$

素因数の和:3482809

約数の個数: 40

約数和(自身を含む): 11660347440

約数和(自身を除く): 6923768000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 3482779, 6965558, 13931116, 17413895, 27862232, 34827790, 55724464, 59207243, 69655580, 118414486, 139311160, 236828972, 278622320, 296036215, 473657944, 592072430, 947315888, 1184144860, 2368289720, 4736579440]

約数ペア:

[(1, 4736579440), (2, 2368289720), (4, 1184144860), (5, 947315888), (8, 592072430), (10, 473657944), (16, 296036215), (17, 278622320), (20, 236828972), (34, 139311160), (40, 118414486), (68, 69655580), (80, 59207243), (85, 55724464), (136, 34827790), (170, 27862232), (272, 17413895), (340, 13931116), (680, 6965558), (1360, 3482779)]