419886696

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{593}}^1$

素因数の和:946

約数の個数: 64

約数和(自身を含む): 1063782720

約数和(自身を除く): 643896024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 181, 326, 362, 489, 543, 593, 652, 724, 978, 1086, 1186, 1304, 1448, 1779, 1956, 2172, 2372, 3558, 3912, 4344, 4744, 7116, 14232, 29503, 59006, 88509, 96659, 107333, 118012, 177018, 193318, 214666, 236024, 289977, 321999, 354036, 386636, 429332, 579954, 643998, 708072, 773272, 858664, 1159908, 1287996, 2319816, 2575992, 17495279, 34990558, 52485837, 69981116, 104971674, 139962232, 209943348, 419886696]

約数ペア:

[(1, 419886696), (2, 209943348), (3, 139962232), (4, 104971674), (6, 69981116), (8, 52485837), (12, 34990558), (24, 17495279), (163, 2575992), (181, 2319816), (326, 1287996), (362, 1159908), (489, 858664), (543, 773272), (593, 708072), (652, 643998), (724, 579954), (978, 429332), (1086, 386636), (1186, 354036), (1304, 321999), (1448, 289977), (1779, 236024), (1956, 214666), (2172, 193318), (2372, 177018), (3558, 118012), (3912, 107333), (4344, 96659), (4744, 88509), (7116, 59006), (14232, 29503)]