513601914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1481}}^1$

素因数の和:1875

約数の個数: 64

約数和(自身を含む): 1229230080

約数和(自身を除く): 715628166

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 359, 483, 718, 966, 1077, 1481, 2154, 2513, 2962, 4443, 5026, 7539, 8257, 8886, 10367, 15078, 16514, 20734, 24771, 31101, 34063, 49542, 57799, 62202, 68126, 102189, 115598, 173397, 204378, 238441, 346794, 476882, 531679, 715323, 1063358, 1430646, 1595037, 3190074, 3721753, 7443506, 11165259, 12228617, 22330518, 24457234, 36685851, 73371702, 85600319, 171200638, 256800957, 513601914]

約数ペア:

[(1, 513601914), (2, 256800957), (3, 171200638), (6, 85600319), (7, 73371702), (14, 36685851), (21, 24457234), (23, 22330518), (42, 12228617), (46, 11165259), (69, 7443506), (138, 3721753), (161, 3190074), (322, 1595037), (359, 1430646), (483, 1063358), (718, 715323), (966, 531679), (1077, 476882), (1481, 346794), (2154, 238441), (2513, 204378), (2962, 173397), (4443, 115598), (5026, 102189), (7539, 68126), (8257, 62202), (8886, 57799), (10367, 49542), (15078, 34063), (16514, 31101), (20734, 24771)]