1616466976

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 3371300352

約数和(自身を除く): 1754833376

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 97, 107, 124, 157, 194, 214, 248, 314, 388, 428, 496, 628, 776, 856, 992, 1256, 1552, 1712, 2512, 3007, 3104, 3317, 3424, 4867, 5024, 6014, 6634, 9734, 10379, 12028, 13268, 15229, 16799, 19468, 20758, 24056, 26536, 30458, 33598, 38936, 41516, 48112, 53072, 60916, 67196, 77872, 83032, 96224, 106144, 121832, 134392, 155744, 166064, 243664, 268784, 321749, 332128, 472099, 487328, 520769, 537568, 643498, 944198, 1041538, 1286996, 1629503, 1888396, 2083076, 2573992, 3259006, 3776792, 4166152, 5147984, 6518012, 7553584, 8332304, 10295968, 13036024, 15107168, 16664608, 26072048, 50514593, 52144096, 101029186, 202058372, 404116744, 808233488, 1616466976]

約数ペア:

[(1, 1616466976), (2, 808233488), (4, 404116744), (8, 202058372), (16, 101029186), (31, 52144096), (32, 50514593), (62, 26072048), (97, 16664608), (107, 15107168), (124, 13036024), (157, 10295968), (194, 8332304), (214, 7553584), (248, 6518012), (314, 5147984), (388, 4166152), (428, 3776792), (496, 3259006), (628, 2573992), (776, 2083076), (856, 1888396), (992, 1629503), (1256, 1286996), (1552, 1041538), (1712, 944198), (2512, 643498), (3007, 537568), (3104, 520769), (3317, 487328), (3424, 472099), (4867, 332128), (5024, 321749), (6014, 268784), (6634, 243664), (9734, 166064), (10379, 155744), (12028, 134392), (13268, 121832), (15229, 106144), (16799, 96224), (19468, 83032), (20758, 77872), (24056, 67196), (26536, 60916), (30458, 53072), (33598, 48112), (38936, 41516)]