2017292080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{14401}}^1$

素因数の和:14534

約数の個数: 80

約数和(自身を含む): 5014661184

約数和(自身を除く): 2997369104

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 103, 136, 170, 206, 272, 340, 412, 515, 680, 824, 1030, 1360, 1648, 1751, 2060, 3502, 4120, 7004, 8240, 8755, 14008, 14401, 17510, 28016, 28802, 35020, 57604, 70040, 72005, 115208, 140080, 144010, 230416, 244817, 288020, 489634, 576040, 979268, 1152080, 1224085, 1483303, 1958536, 2448170, 2966606, 3917072, 4896340, 5933212, 7416515, 9792680, 11866424, 14833030, 19585360, 23732848, 25216151, 29666060, 50432302, 59332120, 100864604, 118664240, 126080755, 201729208, 252161510, 403458416, 504323020, 1008646040, 2017292080]

約数ペア:

[(1, 2017292080), (2, 1008646040), (4, 504323020), (5, 403458416), (8, 252161510), (10, 201729208), (16, 126080755), (17, 118664240), (20, 100864604), (34, 59332120), (40, 50432302), (68, 29666060), (80, 25216151), (85, 23732848), (103, 19585360), (136, 14833030), (170, 11866424), (206, 9792680), (272, 7416515), (340, 5933212), (412, 4896340), (515, 3917072), (680, 2966606), (824, 2448170), (1030, 1958536), (1360, 1483303), (1648, 1224085), (1751, 1152080), (2060, 979268), (3502, 576040), (4120, 489634), (7004, 288020), (8240, 244817), (8755, 230416), (14008, 144010), (14401, 140080), (17510, 115208), (28016, 72005), (28802, 70040), (35020, 57604)]