839486544

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:709

約数の個数: 120

約数和(自身を含む): 2363598720

約数和(自身を除く): 1524112176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 239, 312, 338, 433, 478, 507, 624, 676, 717, 866, 956, 1014, 1299, 1352, 1434, 1732, 1912, 2028, 2598, 2704, 2868, 3107, 3464, 3824, 4056, 5196, 5629, 5736, 6214, 6928, 8112, 9321, 10392, 11258, 11472, 12428, 16887, 18642, 20784, 22516, 24856, 33774, 37284, 40391, 45032, 49712, 67548, 73177, 74568, 80782, 90064, 103487, 121173, 135096, 146354, 149136, 161564, 206974, 219531, 242346, 270192, 292708, 310461, 323128, 413948, 439062, 484692, 585416, 620922, 646256, 827896, 878124, 969384, 1170832, 1241844, 1345331, 1655792, 1756248, 1938768, 2483688, 2690662, 3512496, 4035993, 4967376, 5381324, 8071986, 10762648, 16143972, 17489303, 21525296, 32287944, 34978606, 52467909, 64575888, 69957212, 104935818, 139914424, 209871636, 279828848, 419743272, 839486544]

約数ペア:

[(1, 839486544), (2, 419743272), (3, 279828848), (4, 209871636), (6, 139914424), (8, 104935818), (12, 69957212), (13, 64575888), (16, 52467909), (24, 34978606), (26, 32287944), (39, 21525296), (48, 17489303), (52, 16143972), (78, 10762648), (104, 8071986), (156, 5381324), (169, 4967376), (208, 4035993), (239, 3512496), (312, 2690662), (338, 2483688), (433, 1938768), (478, 1756248), (507, 1655792), (624, 1345331), (676, 1241844), (717, 1170832), (866, 969384), (956, 878124), (1014, 827896), (1299, 646256), (1352, 620922), (1434, 585416), (1732, 484692), (1912, 439062), (2028, 413948), (2598, 323128), (2704, 310461), (2868, 292708), (3107, 270192), (3464, 242346), (3824, 219531), (4056, 206974), (5196, 161564), (5629, 149136), (5736, 146354), (6214, 135096), (6928, 121173), (8112, 103487), (9321, 90064), (10392, 80782), (11258, 74568), (11472, 73177), (12428, 67548), (16887, 49712), (18642, 45032), (20784, 40391), (22516, 37284), (24856, 33774)]