487077885844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{8317}}^1\times {\mathrm{5179}}^1$

素因数の和:13768

約数の個数: 48

約数和(自身を含む): 933786665280

約数和(自身を除く): 446708779436

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 5179, 5654, 8317, 10358, 11308, 16634, 20716, 33268, 56969, 91487, 113938, 182974, 227876, 365948, 1331003, 2137469, 2662006, 4274938, 5324012, 8549876, 14641033, 23512159, 29282066, 43073743, 47024318, 58564132, 86147486, 94048636, 172294972, 473811173, 947622346, 1895244692, 11069951951, 22139903902, 44279807804, 121769471461, 243538942922, 487077885844]

約数ペア:

[(1, 487077885844), (2, 243538942922), (4, 121769471461), (11, 44279807804), (22, 22139903902), (44, 11069951951), (257, 1895244692), (514, 947622346), (1028, 473811173), (2827, 172294972), (5179, 94048636), (5654, 86147486), (8317, 58564132), (10358, 47024318), (11308, 43073743), (16634, 29282066), (20716, 23512159), (33268, 14641033), (56969, 8549876), (91487, 5324012), (113938, 4274938), (182974, 2662006), (227876, 2137469), (365948, 1331003)]