173972496

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2719}}^1$

素因数の和:2804

約数の個数: 80

約数和(自身を含む): 474890240

約数和(自身を除く): 300917744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 2719, 3999, 5332, 5438, 7998, 8157, 10664, 10876, 15996, 16314, 21328, 21752, 31992, 32628, 43504, 63984, 65256, 84289, 116917, 130512, 168578, 233834, 252867, 337156, 350751, 467668, 505734, 674312, 701502, 935336, 1011468, 1348624, 1403004, 1870672, 2022936, 2806008, 3624427, 4045872, 5612016, 7248854, 10873281, 14497708, 21746562, 28995416, 43493124, 57990832, 86986248, 173972496]

約数ペア:

[(1, 173972496), (2, 86986248), (3, 57990832), (4, 43493124), (6, 28995416), (8, 21746562), (12, 14497708), (16, 10873281), (24, 7248854), (31, 5612016), (43, 4045872), (48, 3624427), (62, 2806008), (86, 2022936), (93, 1870672), (124, 1403004), (129, 1348624), (172, 1011468), (186, 935336), (248, 701502), (258, 674312), (344, 505734), (372, 467668), (496, 350751), (516, 337156), (688, 252867), (744, 233834), (1032, 168578), (1333, 130512), (1488, 116917), (2064, 84289), (2666, 65256), (2719, 63984), (3999, 43504), (5332, 32628), (5438, 31992), (7998, 21752), (8157, 21328), (10664, 16314), (10876, 15996)]