1189631772

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{19427}}^1$

素因数の和:19459

約数の個数: 96

約数和(自身を含む): 3568535040

約数和(自身を除く): 2378903268

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, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2187, 2268, 2916, 3402, 4374, 5103, 6804, 8748, 10206, 15309, 19427, 20412, 30618, 38854, 58281, 61236, 77708, 116562, 135989, 174843, 233124, 271978, 349686, 407967, 524529, 543956, 699372, 815934, 1049058, 1223901, 1573587, 1631868, 2098116, 2447802, 3147174, 3671703, 4720761, 4895604, 6294348, 7343406, 9441522, 11015109, 14162283, 14686812, 18883044, 22030218, 28324566, 33045327, 42486849, 44060436, 56649132, 66090654, 84973698, 99135981, 132181308, 169947396, 198271962, 297407943, 396543924, 594815886, 1189631772]

約数ペア:

[(1, 1189631772), (2, 594815886), (3, 396543924), (4, 297407943), (6, 198271962), (7, 169947396), (9, 132181308), (12, 99135981), (14, 84973698), (18, 66090654), (21, 56649132), (27, 44060436), (28, 42486849), (36, 33045327), (42, 28324566), (54, 22030218), (63, 18883044), (81, 14686812), (84, 14162283), (108, 11015109), (126, 9441522), (162, 7343406), (189, 6294348), (243, 4895604), (252, 4720761), (324, 3671703), (378, 3147174), (486, 2447802), (567, 2098116), (729, 1631868), (756, 1573587), (972, 1223901), (1134, 1049058), (1458, 815934), (1701, 699372), (2187, 543956), (2268, 524529), (2916, 407967), (3402, 349686), (4374, 271978), (5103, 233124), (6804, 174843), (8748, 135989), (10206, 116562), (15309, 77708), (19427, 61236), (20412, 58281), (30618, 38854)]