11704685968

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{521}}^1$

素因数の和:980

約数の個数: 80

約数和(自身を含む): 23590637424

約数和(自身を除く): 11885951456

約数列:

[1, 2, 4, 8, 16, 37, 74, 137, 148, 274, 277, 296, 521, 548, 554, 592, 1042, 1096, 1108, 2084, 2192, 2216, 4168, 4432, 5069, 8336, 10138, 10249, 19277, 20276, 20498, 37949, 38554, 40552, 40996, 71377, 75898, 77108, 81104, 81992, 142754, 144317, 151796, 154216, 163984, 285508, 288634, 303592, 308432, 571016, 577268, 607184, 1142032, 1154536, 1404113, 2309072, 2640949, 2808226, 5281898, 5339729, 5616452, 10563796, 10679458, 11232904, 19771429, 21127592, 21358916, 22465808, 39542858, 42255184, 42717832, 79085716, 85435664, 158171432, 316342864, 731542873, 1463085746, 2926171492, 5852342984, 11704685968]

約数ペア:

[(1, 11704685968), (2, 5852342984), (4, 2926171492), (8, 1463085746), (16, 731542873), (37, 316342864), (74, 158171432), (137, 85435664), (148, 79085716), (274, 42717832), (277, 42255184), (296, 39542858), (521, 22465808), (548, 21358916), (554, 21127592), (592, 19771429), (1042, 11232904), (1096, 10679458), (1108, 10563796), (2084, 5616452), (2192, 5339729), (2216, 5281898), (4168, 2808226), (4432, 2640949), (5069, 2309072), (8336, 1404113), (10138, 1154536), (10249, 1142032), (19277, 607184), (20276, 577268), (20498, 571016), (37949, 308432), (38554, 303592), (40552, 288634), (40996, 285508), (71377, 163984), (75898, 154216), (77108, 151796), (81104, 144317), (81992, 142754)]