382977968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:690

約数の個数: 80

約数和(自身を含む): 814233600

約数和(自身を除く): 431255632

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 59, 62, 92, 118, 124, 184, 236, 248, 368, 472, 496, 569, 713, 944, 1138, 1357, 1426, 1829, 2276, 2714, 2852, 3658, 4552, 5428, 5704, 7316, 9104, 10856, 11408, 13087, 14632, 17639, 21712, 26174, 29264, 33571, 35278, 42067, 52348, 67142, 70556, 84134, 104696, 134284, 141112, 168268, 209392, 268568, 282224, 336536, 405697, 537136, 673072, 772133, 811394, 1040701, 1544266, 1622788, 2081402, 3088532, 3245576, 4162804, 6177064, 6491152, 8325608, 12354128, 16651216, 23936123, 47872246, 95744492, 191488984, 382977968]

約数ペア:

[(1, 382977968), (2, 191488984), (4, 95744492), (8, 47872246), (16, 23936123), (23, 16651216), (31, 12354128), (46, 8325608), (59, 6491152), (62, 6177064), (92, 4162804), (118, 3245576), (124, 3088532), (184, 2081402), (236, 1622788), (248, 1544266), (368, 1040701), (472, 811394), (496, 772133), (569, 673072), (713, 537136), (944, 405697), (1138, 336536), (1357, 282224), (1426, 268568), (1829, 209392), (2276, 168268), (2714, 141112), (2852, 134284), (3658, 104696), (4552, 84134), (5428, 70556), (5704, 67142), (7316, 52348), (9104, 42067), (10856, 35278), (11408, 33571), (13087, 29264), (14632, 26174), (17639, 21712)]