30834832

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 71995392

約数和(自身を除く): 41160560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 83, 107, 112, 124, 166, 214, 217, 248, 332, 428, 434, 496, 581, 664, 749, 856, 868, 1162, 1328, 1498, 1712, 1736, 2324, 2573, 2996, 3317, 3472, 4648, 5146, 5992, 6634, 8881, 9296, 10292, 11984, 13268, 17762, 18011, 20584, 23219, 26536, 35524, 36022, 41168, 46438, 53072, 62167, 71048, 72044, 92876, 124334, 142096, 144088, 185752, 248668, 275311, 288176, 371504, 497336, 550622, 994672, 1101244, 1927177, 2202488, 3854354, 4404976, 7708708, 15417416, 30834832]

約数ペア:

[(1, 30834832), (2, 15417416), (4, 7708708), (7, 4404976), (8, 3854354), (14, 2202488), (16, 1927177), (28, 1101244), (31, 994672), (56, 550622), (62, 497336), (83, 371504), (107, 288176), (112, 275311), (124, 248668), (166, 185752), (214, 144088), (217, 142096), (248, 124334), (332, 92876), (428, 72044), (434, 71048), (496, 62167), (581, 53072), (664, 46438), (749, 41168), (856, 36022), (868, 35524), (1162, 26536), (1328, 23219), (1498, 20584), (1712, 18011), (1736, 17762), (2324, 13268), (2573, 11984), (2996, 10292), (3317, 9296), (3472, 8881), (4648, 6634), (5146, 5992)]