1911700656

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{232907}}^1$

素因数の和:232943

約数の個数: 80

約数和(自身を含む): 5776118400

約数和(自身を除く): 3864417744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 232907, 465814, 698721, 931628, 1397442, 1863256, 2096163, 2794884, 3726512, 4192326, 4425233, 5589768, 6288489, 8384652, 8850466, 11179536, 12576978, 13275699, 16769304, 17700932, 25153956, 26551398, 33538608, 35401864, 39827097, 50307912, 53102796, 70803728, 79654194, 100615824, 106205592, 119481291, 159308388, 212411184, 238962582, 318616776, 477925164, 637233552, 955850328, 1911700656]

約数ペア:

[(1, 1911700656), (2, 955850328), (3, 637233552), (4, 477925164), (6, 318616776), (8, 238962582), (9, 212411184), (12, 159308388), (16, 119481291), (18, 106205592), (19, 100615824), (24, 79654194), (27, 70803728), (36, 53102796), (38, 50307912), (48, 39827097), (54, 35401864), (57, 33538608), (72, 26551398), (76, 25153956), (108, 17700932), (114, 16769304), (144, 13275699), (152, 12576978), (171, 11179536), (216, 8850466), (228, 8384652), (304, 6288489), (342, 5589768), (432, 4425233), (456, 4192326), (513, 3726512), (684, 2794884), (912, 2096163), (1026, 1863256), (1368, 1397442), (2052, 931628), (2736, 698721), (4104, 465814), (8208, 232907)]