15501474768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{468719}}^1$

素因数の和:468796

約数の個数: 80

約数和(自身を含む): 43939687680

約数和(自身を除く): 28438212912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2756, 4134, 5512, 8268, 11024, 16536, 33072, 468719, 937438, 1406157, 1874876, 2812314, 3749752, 5624628, 6093347, 7499504, 11249256, 12186694, 18280041, 22498512, 24373388, 24842107, 36560082, 48746776, 49684214, 73120164, 74526321, 97493552, 99368428, 146240328, 149052642, 198736856, 292480656, 298105284, 322947391, 397473712, 596210568, 645894782, 968842173, 1192421136, 1291789564, 1937684346, 2583579128, 3875368692, 5167158256, 7750737384, 15501474768]

約数ペア:

[(1, 15501474768), (2, 7750737384), (3, 5167158256), (4, 3875368692), (6, 2583579128), (8, 1937684346), (12, 1291789564), (13, 1192421136), (16, 968842173), (24, 645894782), (26, 596210568), (39, 397473712), (48, 322947391), (52, 298105284), (53, 292480656), (78, 198736856), (104, 149052642), (106, 146240328), (156, 99368428), (159, 97493552), (208, 74526321), (212, 73120164), (312, 49684214), (318, 48746776), (424, 36560082), (624, 24842107), (636, 24373388), (689, 22498512), (848, 18280041), (1272, 12186694), (1378, 11249256), (2067, 7499504), (2544, 6093347), (2756, 5624628), (4134, 3749752), (5512, 2812314), (8268, 1874876), (11024, 1406157), (16536, 937438), (33072, 468719)]