126297072

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1219

約数の個数: 120

約数和(自身を含む): 391367808

約数和(自身を除く): 265070736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 71, 72, 88, 99, 132, 142, 144, 176, 198, 213, 264, 284, 396, 426, 528, 568, 639, 781, 792, 852, 1123, 1136, 1278, 1562, 1584, 1704, 2246, 2343, 2556, 3124, 3369, 3408, 4492, 4686, 5112, 6248, 6738, 7029, 8984, 9372, 10107, 10224, 12353, 12496, 13476, 14058, 17968, 18744, 20214, 24706, 26952, 28116, 37059, 37488, 40428, 49412, 53904, 56232, 74118, 79733, 80856, 98824, 111177, 112464, 148236, 159466, 161712, 197648, 222354, 239199, 296472, 318932, 444708, 478398, 592944, 637864, 717597, 877063, 889416, 956796, 1275728, 1435194, 1754126, 1778832, 1913592, 2631189, 2870388, 3508252, 3827184, 5262378, 5740776, 7016504, 7893567, 10524756, 11481552, 14033008, 15787134, 21049512, 31574268, 42099024, 63148536, 126297072]

約数ペア:

[(1, 126297072), (2, 63148536), (3, 42099024), (4, 31574268), (6, 21049512), (8, 15787134), (9, 14033008), (11, 11481552), (12, 10524756), (16, 7893567), (18, 7016504), (22, 5740776), (24, 5262378), (33, 3827184), (36, 3508252), (44, 2870388), (48, 2631189), (66, 1913592), (71, 1778832), (72, 1754126), (88, 1435194), (99, 1275728), (132, 956796), (142, 889416), (144, 877063), (176, 717597), (198, 637864), (213, 592944), (264, 478398), (284, 444708), (396, 318932), (426, 296472), (528, 239199), (568, 222354), (639, 197648), (781, 161712), (792, 159466), (852, 148236), (1123, 112464), (1136, 111177), (1278, 98824), (1562, 80856), (1584, 79733), (1704, 74118), (2246, 56232), (2343, 53904), (2556, 49412), (3124, 40428), (3369, 37488), (3408, 37059), (4492, 28116), (4686, 26952), (5112, 24706), (6248, 20214), (6738, 18744), (7029, 17968), (8984, 14058), (9372, 13476), (10107, 12496), (10224, 12353)]