126506569696

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{311}}^1\times {\mathrm{75217}}^1$

素因数の和:75564

約数の個数: 72

約数和(自身を含む): 270562756464

約数和(自身を除く): 144056186768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 311, 338, 416, 622, 676, 1244, 1352, 2488, 2704, 4043, 4976, 5408, 8086, 9952, 16172, 32344, 52559, 64688, 75217, 105118, 129376, 150434, 210236, 300868, 420472, 601736, 840944, 977821, 1203472, 1681888, 1955642, 2406944, 3911284, 7822568, 12711673, 15645136, 23392487, 25423346, 31290272, 46784974, 50846692, 93569948, 101693384, 187139896, 203386768, 304102331, 374279792, 406773536, 608204662, 748559584, 1216409324, 2432818648, 3953330303, 4865637296, 7906660606, 9731274592, 15813321212, 31626642424, 63253284848, 126506569696]

約数ペア:

[(1, 126506569696), (2, 63253284848), (4, 31626642424), (8, 15813321212), (13, 9731274592), (16, 7906660606), (26, 4865637296), (32, 3953330303), (52, 2432818648), (104, 1216409324), (169, 748559584), (208, 608204662), (311, 406773536), (338, 374279792), (416, 304102331), (622, 203386768), (676, 187139896), (1244, 101693384), (1352, 93569948), (2488, 50846692), (2704, 46784974), (4043, 31290272), (4976, 25423346), (5408, 23392487), (8086, 15645136), (9952, 12711673), (16172, 7822568), (32344, 3911284), (52559, 2406944), (64688, 1955642), (75217, 1681888), (105118, 1203472), (129376, 977821), (150434, 840944), (210236, 601736), (300868, 420472)]