16280808624

素因数分解:

$2^4\times 3^3\times {\mathrm{167}}^1\times {\mathrm{225671}}^1$

素因数の和:225855

約数の個数: 80

約数和(自身を含む): 47011991040

約数和(自身を除く): 30731182416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 167, 216, 334, 432, 501, 668, 1002, 1336, 1503, 2004, 2672, 3006, 4008, 4509, 6012, 8016, 9018, 12024, 18036, 24048, 36072, 72144, 225671, 451342, 677013, 902684, 1354026, 1805368, 2031039, 2708052, 3610736, 4062078, 5416104, 6093117, 8124156, 10832208, 12186234, 16248312, 24372468, 32496624, 37687057, 48744936, 75374114, 97489872, 113061171, 150748228, 226122342, 301496456, 339183513, 452244684, 602992912, 678367026, 904489368, 1017550539, 1356734052, 1808978736, 2035101078, 2713468104, 4070202156, 5426936208, 8140404312, 16280808624]

約数ペア:

[(1, 16280808624), (2, 8140404312), (3, 5426936208), (4, 4070202156), (6, 2713468104), (8, 2035101078), (9, 1808978736), (12, 1356734052), (16, 1017550539), (18, 904489368), (24, 678367026), (27, 602992912), (36, 452244684), (48, 339183513), (54, 301496456), (72, 226122342), (108, 150748228), (144, 113061171), (167, 97489872), (216, 75374114), (334, 48744936), (432, 37687057), (501, 32496624), (668, 24372468), (1002, 16248312), (1336, 12186234), (1503, 10832208), (2004, 8124156), (2672, 6093117), (3006, 5416104), (4008, 4062078), (4509, 3610736), (6012, 2708052), (8016, 2031039), (9018, 1805368), (12024, 1354026), (18036, 902684), (24048, 677013), (36072, 451342), (72144, 225671)]