480047148

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{211661}}^1$

素因数の和:211684

約数の個数: 60

約数和(自身を含む): 1434221712

約数和(自身を除く): 954174564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 211661, 423322, 634983, 846644, 1269966, 1481627, 1904949, 2539932, 2963254, 3809898, 4444881, 5714847, 5926508, 7619796, 8889762, 11429694, 13334643, 17144541, 17779524, 22859388, 26669286, 34289082, 40003929, 53338572, 68578164, 80007858, 120011787, 160015716, 240023574, 480047148]

約数ペア:

[(1, 480047148), (2, 240023574), (3, 160015716), (4, 120011787), (6, 80007858), (7, 68578164), (9, 53338572), (12, 40003929), (14, 34289082), (18, 26669286), (21, 22859388), (27, 17779524), (28, 17144541), (36, 13334643), (42, 11429694), (54, 8889762), (63, 7619796), (81, 5926508), (84, 5714847), (108, 4444881), (126, 3809898), (162, 2963254), (189, 2539932), (252, 1904949), (324, 1481627), (378, 1269966), (567, 846644), (756, 634983), (1134, 423322), (2268, 211661)]