418029424

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:929

約数の個数: 40

約数和(自身を含む): 818409920

約数和(自身を除く): 400380496

約数列:

[1, 2, 4, 8, 16, 229, 271, 421, 458, 542, 842, 916, 1084, 1684, 1832, 2168, 3368, 3664, 4336, 6736, 62059, 96409, 114091, 124118, 192818, 228182, 248236, 385636, 456364, 496472, 771272, 912728, 992944, 1542544, 1825456, 26126839, 52253678, 104507356, 209014712, 418029424]

約数ペア:

[(1, 418029424), (2, 209014712), (4, 104507356), (8, 52253678), (16, 26126839), (229, 1825456), (271, 1542544), (421, 992944), (458, 912728), (542, 771272), (842, 496472), (916, 456364), (1084, 385636), (1684, 248236), (1832, 228182), (2168, 192818), (3368, 124118), (3664, 114091), (4336, 96409), (6736, 62059)]