308278932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 812004480

約数和(自身を除く): 503725548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 83, 87, 116, 156, 166, 174, 249, 332, 348, 377, 498, 754, 821, 996, 1079, 1131, 1508, 1642, 2158, 2262, 2407, 2463, 3237, 3284, 4316, 4524, 4814, 4926, 6474, 7221, 9628, 9852, 10673, 12948, 14442, 21346, 23809, 28884, 31291, 32019, 42692, 47618, 62582, 64038, 68143, 71427, 93873, 95236, 125164, 128076, 136286, 142854, 187746, 204429, 272572, 285708, 309517, 375492, 408858, 619034, 817716, 885859, 928551, 1238068, 1771718, 1857102, 1976147, 2657577, 3543436, 3714204, 3952294, 5315154, 5928441, 7904588, 10630308, 11856882, 23713764, 25689911, 51379822, 77069733, 102759644, 154139466, 308278932]

約数ペア:

[(1, 308278932), (2, 154139466), (3, 102759644), (4, 77069733), (6, 51379822), (12, 25689911), (13, 23713764), (26, 11856882), (29, 10630308), (39, 7904588), (52, 5928441), (58, 5315154), (78, 3952294), (83, 3714204), (87, 3543436), (116, 2657577), (156, 1976147), (166, 1857102), (174, 1771718), (249, 1238068), (332, 928551), (348, 885859), (377, 817716), (498, 619034), (754, 408858), (821, 375492), (996, 309517), (1079, 285708), (1131, 272572), (1508, 204429), (1642, 187746), (2158, 142854), (2262, 136286), (2407, 128076), (2463, 125164), (3237, 95236), (3284, 93873), (4316, 71427), (4524, 68143), (4814, 64038), (4926, 62582), (6474, 47618), (7221, 42692), (9628, 32019), (9852, 31291), (10673, 28884), (12948, 23809), (14442, 21346)]