489309096

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{3083}}^1$

素因数の和:3498

約数の個数: 64

約数和(自身を含む): 1298980800

約数和(自身を除く): 809671704

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 389, 408, 778, 1167, 1556, 2334, 3083, 3112, 4668, 6166, 6613, 9249, 9336, 12332, 13226, 18498, 19839, 24664, 26452, 36996, 39678, 52411, 52904, 73992, 79356, 104822, 157233, 158712, 209644, 314466, 419288, 628932, 1199287, 1257864, 2398574, 3597861, 4797148, 7195722, 9594296, 14391444, 20387879, 28782888, 40775758, 61163637, 81551516, 122327274, 163103032, 244654548, 489309096]

約数ペア:

[(1, 489309096), (2, 244654548), (3, 163103032), (4, 122327274), (6, 81551516), (8, 61163637), (12, 40775758), (17, 28782888), (24, 20387879), (34, 14391444), (51, 9594296), (68, 7195722), (102, 4797148), (136, 3597861), (204, 2398574), (389, 1257864), (408, 1199287), (778, 628932), (1167, 419288), (1556, 314466), (2334, 209644), (3083, 158712), (3112, 157233), (4668, 104822), (6166, 79356), (6613, 73992), (9249, 52904), (9336, 52411), (12332, 39678), (13226, 36996), (18498, 26452), (19839, 24664)]