743680002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{2017}}^1$

素因数の和:2227

約数の個数: 64

約数和(自身を含む): 1667998080

約数和(自身を除く): 924318078

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 163, 174, 326, 377, 489, 754, 978, 1131, 2017, 2119, 2262, 4034, 4238, 4727, 6051, 6357, 9454, 12102, 12714, 14181, 26221, 28362, 52442, 58493, 61451, 78663, 116986, 122902, 157326, 175479, 184353, 328771, 350958, 368706, 657542, 760409, 986313, 1520818, 1972626, 2281227, 4274023, 4562454, 8548046, 9534359, 12822069, 19068718, 25644138, 28603077, 57206154, 123946667, 247893334, 371840001, 743680002]

約数ペア:

[(1, 743680002), (2, 371840001), (3, 247893334), (6, 123946667), (13, 57206154), (26, 28603077), (29, 25644138), (39, 19068718), (58, 12822069), (78, 9534359), (87, 8548046), (163, 4562454), (174, 4274023), (326, 2281227), (377, 1972626), (489, 1520818), (754, 986313), (978, 760409), (1131, 657542), (2017, 368706), (2119, 350958), (2262, 328771), (4034, 184353), (4238, 175479), (4727, 157326), (6051, 122902), (6357, 116986), (9454, 78663), (12102, 61451), (12714, 58493), (14181, 52442), (26221, 28362)]