282178416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5081}}^1$

素因数の和:5194

約数の個数: 80

約数和(自身を含む): 794011680

約数和(自身を除く): 511833264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 89, 104, 156, 178, 208, 267, 312, 356, 534, 624, 712, 1068, 1157, 1424, 2136, 2314, 3471, 4272, 4628, 5081, 6942, 9256, 10162, 13884, 15243, 18512, 20324, 27768, 30486, 40648, 55536, 60972, 66053, 81296, 121944, 132106, 198159, 243888, 264212, 396318, 452209, 528424, 792636, 904418, 1056848, 1356627, 1585272, 1808836, 2713254, 3170544, 3617672, 5426508, 5878717, 7235344, 10853016, 11757434, 17636151, 21706032, 23514868, 35272302, 47029736, 70544604, 94059472, 141089208, 282178416]

約数ペア:

[(1, 282178416), (2, 141089208), (3, 94059472), (4, 70544604), (6, 47029736), (8, 35272302), (12, 23514868), (13, 21706032), (16, 17636151), (24, 11757434), (26, 10853016), (39, 7235344), (48, 5878717), (52, 5426508), (78, 3617672), (89, 3170544), (104, 2713254), (156, 1808836), (178, 1585272), (208, 1356627), (267, 1056848), (312, 904418), (356, 792636), (534, 528424), (624, 452209), (712, 396318), (1068, 264212), (1157, 243888), (1424, 198159), (2136, 132106), (2314, 121944), (3471, 81296), (4272, 66053), (4628, 60972), (5081, 55536), (6942, 40648), (9256, 30486), (10162, 27768), (13884, 20324), (15243, 18512)]