284469984

素因数分解:

$2^5\times 3^2\times {\mathrm{677}}^1\times {\mathrm{1459}}^1$

素因数の和:2152

約数の個数: 72

約数和(自身を含む): 810711720

約数和(自身を除く): 526241736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 677, 1354, 1459, 2031, 2708, 2918, 4062, 4377, 5416, 5836, 6093, 8124, 8754, 10832, 11672, 12186, 13131, 16248, 17508, 21664, 23344, 24372, 26262, 32496, 35016, 46688, 48744, 52524, 64992, 70032, 97488, 105048, 140064, 194976, 210096, 420192, 987743, 1975486, 2963229, 3950972, 5926458, 7901944, 8889687, 11852916, 15803888, 17779374, 23705832, 31607776, 35558748, 47411664, 71117496, 94823328, 142234992, 284469984]

約数ペア:

[(1, 284469984), (2, 142234992), (3, 94823328), (4, 71117496), (6, 47411664), (8, 35558748), (9, 31607776), (12, 23705832), (16, 17779374), (18, 15803888), (24, 11852916), (32, 8889687), (36, 7901944), (48, 5926458), (72, 3950972), (96, 2963229), (144, 1975486), (288, 987743), (677, 420192), (1354, 210096), (1459, 194976), (2031, 140064), (2708, 105048), (2918, 97488), (4062, 70032), (4377, 64992), (5416, 52524), (5836, 48744), (6093, 46688), (8124, 35016), (8754, 32496), (10832, 26262), (11672, 24372), (12186, 23344), (13131, 21664), (16248, 17508)]