440896248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3709}}^1$

素因数の和:3861

約数の個数: 96

約数和(自身を含む): 1296422400

約数和(自身を除く): 855526152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 127, 156, 234, 254, 312, 381, 468, 508, 762, 936, 1016, 1143, 1524, 1651, 2286, 3048, 3302, 3709, 4572, 4953, 6604, 7418, 9144, 9906, 11127, 13208, 14836, 14859, 19812, 22254, 29672, 29718, 33381, 39624, 44508, 48217, 59436, 66762, 89016, 96434, 118872, 133524, 144651, 192868, 267048, 289302, 385736, 433953, 471043, 578604, 867906, 942086, 1157208, 1413129, 1735812, 1884172, 2826258, 3471624, 3768344, 4239387, 5652516, 6123559, 8478774, 11305032, 12247118, 16957548, 18370677, 24494236, 33915096, 36741354, 48988472, 55112031, 73482708, 110224062, 146965416, 220448124, 440896248]

約数ペア:

[(1, 440896248), (2, 220448124), (3, 146965416), (4, 110224062), (6, 73482708), (8, 55112031), (9, 48988472), (12, 36741354), (13, 33915096), (18, 24494236), (24, 18370677), (26, 16957548), (36, 12247118), (39, 11305032), (52, 8478774), (72, 6123559), (78, 5652516), (104, 4239387), (117, 3768344), (127, 3471624), (156, 2826258), (234, 1884172), (254, 1735812), (312, 1413129), (381, 1157208), (468, 942086), (508, 867906), (762, 578604), (936, 471043), (1016, 433953), (1143, 385736), (1524, 289302), (1651, 267048), (2286, 192868), (3048, 144651), (3302, 133524), (3709, 118872), (4572, 96434), (4953, 89016), (6604, 66762), (7418, 59436), (9144, 48217), (9906, 44508), (11127, 39624), (13208, 33381), (14836, 29718), (14859, 29672), (19812, 22254)]