2597775648

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{7681}}^1$

素因数の和:7978

約数の個数: 96

約数和(自身を含む): 7371770112

約数和(自身を除く): 4773994464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 271, 312, 416, 542, 624, 813, 1084, 1248, 1626, 2168, 3252, 3523, 4336, 6504, 7046, 7681, 8672, 10569, 13008, 14092, 15362, 21138, 23043, 26016, 28184, 30724, 42276, 46086, 56368, 61448, 84552, 92172, 99853, 112736, 122896, 169104, 184344, 199706, 245792, 299559, 338208, 368688, 399412, 599118, 737376, 798824, 1198236, 1597648, 2081551, 2396472, 3195296, 4163102, 4792944, 6244653, 8326204, 9585888, 12489306, 16652408, 24978612, 27060163, 33304816, 49957224, 54120326, 66609632, 81180489, 99914448, 108240652, 162360978, 199828896, 216481304, 324721956, 432962608, 649443912, 865925216, 1298887824, 2597775648]

約数ペア:

[(1, 2597775648), (2, 1298887824), (3, 865925216), (4, 649443912), (6, 432962608), (8, 324721956), (12, 216481304), (13, 199828896), (16, 162360978), (24, 108240652), (26, 99914448), (32, 81180489), (39, 66609632), (48, 54120326), (52, 49957224), (78, 33304816), (96, 27060163), (104, 24978612), (156, 16652408), (208, 12489306), (271, 9585888), (312, 8326204), (416, 6244653), (542, 4792944), (624, 4163102), (813, 3195296), (1084, 2396472), (1248, 2081551), (1626, 1597648), (2168, 1198236), (3252, 798824), (3523, 737376), (4336, 599118), (6504, 399412), (7046, 368688), (7681, 338208), (8672, 299559), (10569, 245792), (13008, 199706), (14092, 184344), (15362, 169104), (21138, 122896), (23043, 112736), (26016, 99853), (28184, 92172), (30724, 84552), (42276, 61448), (46086, 56368)]