672185664

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{40241}}^1$

素因数の和:40288

約数の個数: 84

約数和(自身を含む): 1993186260

約数和(自身を除く): 1321000596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 464, 522, 576, 696, 928, 1044, 1392, 1856, 2088, 2784, 4176, 5568, 8352, 16704, 40241, 80482, 120723, 160964, 241446, 321928, 362169, 482892, 643856, 724338, 965784, 1166989, 1287712, 1448676, 1931568, 2333978, 2575424, 2897352, 3500967, 3863136, 4667956, 5794704, 7001934, 7726272, 9335912, 10502901, 11589408, 14003868, 18671824, 21005802, 23178816, 28007736, 37343648, 42011604, 56015472, 74687296, 84023208, 112030944, 168046416, 224061888, 336092832, 672185664]

約数ペア:

[(1, 672185664), (2, 336092832), (3, 224061888), (4, 168046416), (6, 112030944), (8, 84023208), (9, 74687296), (12, 56015472), (16, 42011604), (18, 37343648), (24, 28007736), (29, 23178816), (32, 21005802), (36, 18671824), (48, 14003868), (58, 11589408), (64, 10502901), (72, 9335912), (87, 7726272), (96, 7001934), (116, 5794704), (144, 4667956), (174, 3863136), (192, 3500967), (232, 2897352), (261, 2575424), (288, 2333978), (348, 1931568), (464, 1448676), (522, 1287712), (576, 1166989), (696, 965784), (928, 724338), (1044, 643856), (1392, 482892), (1856, 362169), (2088, 321928), (2784, 241446), (4176, 160964), (5568, 120723), (8352, 80482), (16704, 40241)]