1277309436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{48449}}^1$

素因数の和:48495

約数の個数: 48

約数和(自身を含む): 3228708000

約数和(自身を除く): 1951398564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 2197, 4394, 6591, 8788, 13182, 26364, 48449, 96898, 145347, 193796, 290694, 581388, 629837, 1259674, 1889511, 2519348, 3779022, 7558044, 8187881, 16375762, 24563643, 32751524, 49127286, 98254572, 106442453, 212884906, 319327359, 425769812, 638654718, 1277309436]

約数ペア:

[(1, 1277309436), (2, 638654718), (3, 425769812), (4, 319327359), (6, 212884906), (12, 106442453), (13, 98254572), (26, 49127286), (39, 32751524), (52, 24563643), (78, 16375762), (156, 8187881), (169, 7558044), (338, 3779022), (507, 2519348), (676, 1889511), (1014, 1259674), (2028, 629837), (2197, 581388), (4394, 290694), (6591, 193796), (8788, 145347), (13182, 96898), (26364, 48449)]