1330208042080

素因数分解:

$2^5\times 5^1\times {\mathrm{5393}}^1\times {\mathrm{1541591}}^1$

素因数の和:1546999

約数の個数: 48

約数和(自身を含む): 3143201259744

約数和(自身を除く): 1812993217664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 5393, 10786, 21572, 26965, 43144, 53930, 86288, 107860, 172576, 215720, 431440, 862880, 1541591, 3083182, 6166364, 7707955, 12332728, 15415910, 24665456, 30831820, 49330912, 61663640, 123327280, 246654560, 8313800263, 16627600526, 33255201052, 41569001315, 66510402104, 83138002630, 133020804208, 166276005260, 266041608416, 332552010520, 665104021040, 1330208042080]

約数ペア:

[(1, 1330208042080), (2, 665104021040), (4, 332552010520), (5, 266041608416), (8, 166276005260), (10, 133020804208), (16, 83138002630), (20, 66510402104), (32, 41569001315), (40, 33255201052), (80, 16627600526), (160, 8313800263), (5393, 246654560), (10786, 123327280), (21572, 61663640), (26965, 49330912), (43144, 30831820), (53930, 24665456), (86288, 15415910), (107860, 12332728), (172576, 7707955), (215720, 6166364), (431440, 3083182), (862880, 1541591)]