1569431968

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{13331}}^1$

素因数の和:13637

約数の個数: 48

約数和(自身を含む): 3339506016

約数和(自身を除く): 1770074048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 283, 416, 566, 1132, 2264, 3679, 4528, 7358, 9056, 13331, 14716, 26662, 29432, 53324, 58864, 106648, 117728, 173303, 213296, 346606, 426592, 693212, 1386424, 2772848, 3772673, 5545696, 7545346, 15090692, 30181384, 49044749, 60362768, 98089498, 120725536, 196178996, 392357992, 784715984, 1569431968]

約数ペア:

[(1, 1569431968), (2, 784715984), (4, 392357992), (8, 196178996), (13, 120725536), (16, 98089498), (26, 60362768), (32, 49044749), (52, 30181384), (104, 15090692), (208, 7545346), (283, 5545696), (416, 3772673), (566, 2772848), (1132, 1386424), (2264, 693212), (3679, 426592), (4528, 346606), (7358, 213296), (9056, 173303), (13331, 117728), (14716, 106648), (26662, 58864), (29432, 53324)]