2017010040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{542207}}^1$

素因数の和:542252

約数の個数: 64

約数和(自身を含む): 6246236160

約数和(自身を除く): 4229226120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 542207, 1084414, 1626621, 2168828, 2711035, 3253242, 4337656, 5422070, 6506484, 8133105, 10844140, 13012968, 16266210, 16808417, 21688280, 32532420, 33616834, 50425251, 65064840, 67233668, 84042085, 100850502, 134467336, 168084170, 201701004, 252126255, 336168340, 403402008, 504252510, 672336680, 1008505020, 2017010040]

約数ペア:

[(1, 2017010040), (2, 1008505020), (3, 672336680), (4, 504252510), (5, 403402008), (6, 336168340), (8, 252126255), (10, 201701004), (12, 168084170), (15, 134467336), (20, 100850502), (24, 84042085), (30, 67233668), (31, 65064840), (40, 50425251), (60, 33616834), (62, 32532420), (93, 21688280), (120, 16808417), (124, 16266210), (155, 13012968), (186, 10844140), (248, 8133105), (310, 6506484), (372, 5422070), (465, 4337656), (620, 3253242), (744, 2711035), (930, 2168828), (1240, 1626621), (1860, 1084414), (3720, 542207)]