849731472

素因数分解:

$2^4\times 3^4\times {\mathrm{655657}}^1$

素因数の和:655677

約数の個数: 50

約数和(自身を含む): 2459373158

約数和(自身を除く): 1609641686

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 655657, 1311314, 1966971, 2622628, 3933942, 5245256, 5900913, 7867884, 10490512, 11801826, 15735768, 17702739, 23603652, 31471536, 35405478, 47207304, 53108217, 70810956, 94414608, 106216434, 141621912, 212432868, 283243824, 424865736, 849731472]

約数ペア:

[(1, 849731472), (2, 424865736), (3, 283243824), (4, 212432868), (6, 141621912), (8, 106216434), (9, 94414608), (12, 70810956), (16, 53108217), (18, 47207304), (24, 35405478), (27, 31471536), (36, 23603652), (48, 17702739), (54, 15735768), (72, 11801826), (81, 10490512), (108, 7867884), (144, 5900913), (162, 5245256), (216, 3933942), (324, 2622628), (432, 1966971), (648, 1311314), (1296, 655657)]