382912757552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{222361}}^1$

素因数の和:222886

約数の個数: 80

約数和(自身を含む): 847700868672

約数和(自身を除く): 464788111120

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 487, 884, 974, 1768, 1948, 3536, 3896, 6331, 7792, 8279, 12662, 16558, 25324, 33116, 50648, 66232, 101296, 107627, 132464, 215254, 222361, 430508, 444722, 861016, 889444, 1722032, 1778888, 2890693, 3557776, 3780137, 5781386, 7560274, 11562772, 15120548, 23125544, 30241096, 46251088, 49141781, 60482192, 98283562, 108289807, 196567124, 216579614, 393134248, 433159228, 786268496, 866318456, 1407767491, 1732636912, 1840926719, 2815534982, 3681853438, 5631069964, 7363706876, 11262139928, 14727413752, 22524279856, 23932047347, 29454827504, 47864094694, 95728189388, 191456378776, 382912757552]

約数ペア:

[(1, 382912757552), (2, 191456378776), (4, 95728189388), (8, 47864094694), (13, 29454827504), (16, 23932047347), (17, 22524279856), (26, 14727413752), (34, 11262139928), (52, 7363706876), (68, 5631069964), (104, 3681853438), (136, 2815534982), (208, 1840926719), (221, 1732636912), (272, 1407767491), (442, 866318456), (487, 786268496), (884, 433159228), (974, 393134248), (1768, 216579614), (1948, 196567124), (3536, 108289807), (3896, 98283562), (6331, 60482192), (7792, 49141781), (8279, 46251088), (12662, 30241096), (16558, 23125544), (25324, 15120548), (33116, 11562772), (50648, 7560274), (66232, 5781386), (101296, 3780137), (107627, 3557776), (132464, 2890693), (215254, 1778888), (222361, 1722032), (430508, 889444), (444722, 861016)]