551861736

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{547}}^1$

素因数の和:1014

約数の個数: 64

約数和(自身を含む): 1397268480

約数和(自身を除く): 845406744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 331, 381, 508, 547, 662, 762, 993, 1016, 1094, 1324, 1524, 1641, 1986, 2188, 2648, 3048, 3282, 3972, 4376, 6564, 7944, 13128, 42037, 69469, 84074, 126111, 138938, 168148, 181057, 208407, 252222, 277876, 336296, 362114, 416814, 504444, 543171, 555752, 724228, 833628, 1008888, 1086342, 1448456, 1667256, 2172684, 4345368, 22994239, 45988478, 68982717, 91976956, 137965434, 183953912, 275930868, 551861736]

約数ペア:

[(1, 551861736), (2, 275930868), (3, 183953912), (4, 137965434), (6, 91976956), (8, 68982717), (12, 45988478), (24, 22994239), (127, 4345368), (254, 2172684), (331, 1667256), (381, 1448456), (508, 1086342), (547, 1008888), (662, 833628), (762, 724228), (993, 555752), (1016, 543171), (1094, 504444), (1324, 416814), (1524, 362114), (1641, 336296), (1986, 277876), (2188, 252222), (2648, 208407), (3048, 181057), (3282, 168148), (3972, 138938), (4376, 126111), (6564, 84074), (7944, 69469), (13128, 42037)]