1628167968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7841}}^1$

素因数の和:7967

約数の個数: 144

約数和(自身を含む): 5343601536

約数和(自身を除く): 3715433568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 103, 112, 126, 144, 168, 206, 224, 252, 288, 309, 336, 412, 504, 618, 672, 721, 824, 927, 1008, 1236, 1442, 1648, 1854, 2016, 2163, 2472, 2884, 3296, 3708, 4326, 4944, 5768, 6489, 7416, 7841, 8652, 9888, 11536, 12978, 14832, 15682, 17304, 23072, 23523, 25956, 29664, 31364, 34608, 47046, 51912, 54887, 62728, 69216, 70569, 94092, 103824, 109774, 125456, 141138, 164661, 188184, 207648, 219548, 250912, 282276, 329322, 376368, 439096, 493983, 564552, 658644, 752736, 807623, 878192, 987966, 1129104, 1317288, 1615246, 1756384, 1975932, 2258208, 2422869, 2634576, 3230492, 3951864, 4845738, 5269152, 5653361, 6460984, 7268607, 7903728, 9691476, 11306722, 12921968, 14537214, 15807456, 16960083, 19382952, 22613444, 25843936, 29074428, 33920166, 38765904, 45226888, 50880249, 58148856, 67840332, 77531808, 90453776, 101760498, 116297712, 135680664, 180907552, 203520996, 232595424, 271361328, 407041992, 542722656, 814083984, 1628167968]

約数ペア:

[(1, 1628167968), (2, 814083984), (3, 542722656), (4, 407041992), (6, 271361328), (7, 232595424), (8, 203520996), (9, 180907552), (12, 135680664), (14, 116297712), (16, 101760498), (18, 90453776), (21, 77531808), (24, 67840332), (28, 58148856), (32, 50880249), (36, 45226888), (42, 38765904), (48, 33920166), (56, 29074428), (63, 25843936), (72, 22613444), (84, 19382952), (96, 16960083), (103, 15807456), (112, 14537214), (126, 12921968), (144, 11306722), (168, 9691476), (206, 7903728), (224, 7268607), (252, 6460984), (288, 5653361), (309, 5269152), (336, 4845738), (412, 3951864), (504, 3230492), (618, 2634576), (672, 2422869), (721, 2258208), (824, 1975932), (927, 1756384), (1008, 1615246), (1236, 1317288), (1442, 1129104), (1648, 987966), (1854, 878192), (2016, 807623), (2163, 752736), (2472, 658644), (2884, 564552), (3296, 493983), (3708, 439096), (4326, 376368), (4944, 329322), (5768, 282276), (6489, 250912), (7416, 219548), (7841, 207648), (8652, 188184), (9888, 164661), (11536, 141138), (12978, 125456), (14832, 109774), (15682, 103824), (17304, 94092), (23072, 70569), (23523, 69216), (25956, 62728), (29664, 54887), (31364, 51912), (34608, 47046)]