1308205512

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2309}}^1$

素因数の和:2428

約数の個数: 128

約数和(自身を含む): 3781008000

約数和(自身を除く): 2472802488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 61, 72, 86, 108, 122, 129, 172, 183, 216, 244, 258, 344, 366, 387, 488, 516, 549, 732, 774, 1032, 1098, 1161, 1464, 1548, 1647, 2196, 2309, 2322, 2623, 3096, 3294, 4392, 4618, 4644, 5246, 6588, 6927, 7869, 9236, 9288, 10492, 13176, 13854, 15738, 18472, 20781, 20984, 23607, 27708, 31476, 41562, 47214, 55416, 62343, 62952, 70821, 83124, 94428, 99287, 124686, 140849, 141642, 166248, 188856, 198574, 249372, 281698, 283284, 297861, 397148, 422547, 498744, 563396, 566568, 595722, 794296, 845094, 893583, 1126792, 1191444, 1267641, 1690188, 1787166, 2382888, 2535282, 2680749, 3380376, 3574332, 3802923, 5070564, 5361498, 6056507, 7148664, 7605846, 10141128, 10722996, 12113014, 15211692, 18169521, 21445992, 24226028, 30423384, 36339042, 48452056, 54508563, 72678084, 109017126, 145356168, 163525689, 218034252, 327051378, 436068504, 654102756, 1308205512]

約数ペア:

[(1, 1308205512), (2, 654102756), (3, 436068504), (4, 327051378), (6, 218034252), (8, 163525689), (9, 145356168), (12, 109017126), (18, 72678084), (24, 54508563), (27, 48452056), (36, 36339042), (43, 30423384), (54, 24226028), (61, 21445992), (72, 18169521), (86, 15211692), (108, 12113014), (122, 10722996), (129, 10141128), (172, 7605846), (183, 7148664), (216, 6056507), (244, 5361498), (258, 5070564), (344, 3802923), (366, 3574332), (387, 3380376), (488, 2680749), (516, 2535282), (549, 2382888), (732, 1787166), (774, 1690188), (1032, 1267641), (1098, 1191444), (1161, 1126792), (1464, 893583), (1548, 845094), (1647, 794296), (2196, 595722), (2309, 566568), (2322, 563396), (2623, 498744), (3096, 422547), (3294, 397148), (4392, 297861), (4618, 283284), (4644, 281698), (5246, 249372), (6588, 198574), (6927, 188856), (7869, 166248), (9236, 141642), (9288, 140849), (10492, 124686), (13176, 99287), (13854, 94428), (15738, 83124), (18472, 70821), (20781, 62952), (20984, 62343), (23607, 55416), (27708, 47214), (31476, 41562)]