127538712

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:963

約数の個数: 160

約数和(自身を含む): 421893120

約数和(自身を除く): 294354408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 372, 378, 434, 504, 558, 567, 648, 651, 744, 756, 837, 868, 907, 1116, 1134, 1302, 1512, 1674, 1736, 1814, 1953, 2232, 2268, 2511, 2604, 2721, 3348, 3628, 3906, 4536, 5022, 5208, 5442, 5859, 6349, 6696, 7256, 7812, 8163, 10044, 10884, 11718, 12698, 15624, 16326, 17577, 19047, 20088, 21768, 23436, 24489, 25396, 28117, 32652, 35154, 38094, 46872, 48978, 50792, 56234, 57141, 65304, 70308, 73467, 76188, 84351, 97956, 112468, 114282, 140616, 146934, 152376, 168702, 171423, 195912, 196819, 224936, 228564, 253053, 293868, 337404, 342846, 393638, 457128, 506106, 514269, 587736, 590457, 674808, 685692, 759159, 787276, 1012212, 1028538, 1180914, 1371384, 1518318, 1574552, 1771371, 2024424, 2057076, 2277477, 2361828, 3036636, 3542742, 4114152, 4554954, 4723656, 5314113, 6073272, 7085484, 9109908, 10628226, 14170968, 15942339, 18219816, 21256452, 31884678, 42512904, 63769356, 127538712]

約数ペア:

[(1, 127538712), (2, 63769356), (3, 42512904), (4, 31884678), (6, 21256452), (7, 18219816), (8, 15942339), (9, 14170968), (12, 10628226), (14, 9109908), (18, 7085484), (21, 6073272), (24, 5314113), (27, 4723656), (28, 4554954), (31, 4114152), (36, 3542742), (42, 3036636), (54, 2361828), (56, 2277477), (62, 2057076), (63, 2024424), (72, 1771371), (81, 1574552), (84, 1518318), (93, 1371384), (108, 1180914), (124, 1028538), (126, 1012212), (162, 787276), (168, 759159), (186, 685692), (189, 674808), (216, 590457), (217, 587736), (248, 514269), (252, 506106), (279, 457128), (324, 393638), (372, 342846), (378, 337404), (434, 293868), (504, 253053), (558, 228564), (567, 224936), (648, 196819), (651, 195912), (744, 171423), (756, 168702), (837, 152376), (868, 146934), (907, 140616), (1116, 114282), (1134, 112468), (1302, 97956), (1512, 84351), (1674, 76188), (1736, 73467), (1814, 70308), (1953, 65304), (2232, 57141), (2268, 56234), (2511, 50792), (2604, 48978), (2721, 46872), (3348, 38094), (3628, 35154), (3906, 32652), (4536, 28117), (5022, 25396), (5208, 24489), (5442, 23436), (5859, 21768), (6349, 20088), (6696, 19047), (7256, 17577), (7812, 16326), (8163, 15624), (10044, 12698), (10884, 11718)]