1370291988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{32413}}^1$

素因数の和:32704

約数の個数: 48

約数和(自身を含む): 3456110336

約数和(自身を除く): 2085818348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 542, 813, 1084, 1626, 3252, 3523, 7046, 10569, 14092, 21138, 32413, 42276, 64826, 97239, 129652, 194478, 388956, 421369, 842738, 1264107, 1685476, 2528214, 5056428, 8783923, 17567846, 26351769, 35135692, 52703538, 105407076, 114190999, 228381998, 342572997, 456763996, 685145994, 1370291988]

約数ペア:

[(1, 1370291988), (2, 685145994), (3, 456763996), (4, 342572997), (6, 228381998), (12, 114190999), (13, 105407076), (26, 52703538), (39, 35135692), (52, 26351769), (78, 17567846), (156, 8783923), (271, 5056428), (542, 2528214), (813, 1685476), (1084, 1264107), (1626, 842738), (3252, 421369), (3523, 388956), (7046, 194478), (10569, 129652), (14092, 97239), (21138, 64826), (32413, 42276)]