712141930370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2551}}^1\times {\mathrm{113021}}^1$

素因数の和:115611

約数の個数: 64

約数和(自身を含む): 1453698005760

約数和(自身を除く): 741556075390

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 2551, 5102, 12755, 25510, 33163, 48469, 66326, 96938, 113021, 165815, 226042, 242345, 331630, 484690, 565105, 630097, 1130210, 1260194, 1469273, 2147399, 2938546, 3150485, 4294798, 6300970, 7346365, 10736995, 14692730, 21473990, 27916187, 55832374, 139580935, 279161870, 288316571, 576633142, 1441582855, 2883165710, 3748115423, 5478014849, 7496230846, 10956029698, 18740577115, 27390074245, 37481154230, 54780148490, 71214193037, 142428386074, 356070965185, 712141930370]

約数ペア:

[(1, 712141930370), (2, 356070965185), (5, 142428386074), (10, 71214193037), (13, 54780148490), (19, 37481154230), (26, 27390074245), (38, 18740577115), (65, 10956029698), (95, 7496230846), (130, 5478014849), (190, 3748115423), (247, 2883165710), (494, 1441582855), (1235, 576633142), (2470, 288316571), (2551, 279161870), (5102, 139580935), (12755, 55832374), (25510, 27916187), (33163, 21473990), (48469, 14692730), (66326, 10736995), (96938, 7346365), (113021, 6300970), (165815, 4294798), (226042, 3150485), (242345, 2938546), (331630, 2147399), (484690, 1469273), (565105, 1260194), (630097, 1130210)]