470490592

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{719}}^1$

素因数の和:777

約数の個数: 108

約数和(自身を含む): 1104017040

約数和(自身を除く): 633526448

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 121, 143, 169, 176, 208, 242, 286, 338, 352, 416, 484, 572, 676, 719, 968, 1144, 1352, 1438, 1573, 1859, 1936, 2288, 2704, 2876, 3146, 3718, 3872, 4576, 5408, 5752, 6292, 7436, 7909, 9347, 11504, 12584, 14872, 15818, 18694, 20449, 23008, 25168, 29744, 31636, 37388, 40898, 50336, 59488, 63272, 74776, 81796, 86999, 102817, 121511, 126544, 149552, 163592, 173998, 205634, 243022, 253088, 299104, 327184, 347996, 411268, 486044, 654368, 695992, 822536, 972088, 1130987, 1336621, 1391984, 1645072, 1944176, 2261974, 2673242, 2783968, 3290144, 3888352, 4523948, 5346484, 9047896, 10692968, 14702831, 18095792, 21385936, 29405662, 36191584, 42771872, 58811324, 117622648, 235245296, 470490592]

約数ペア:

[(1, 470490592), (2, 235245296), (4, 117622648), (8, 58811324), (11, 42771872), (13, 36191584), (16, 29405662), (22, 21385936), (26, 18095792), (32, 14702831), (44, 10692968), (52, 9047896), (88, 5346484), (104, 4523948), (121, 3888352), (143, 3290144), (169, 2783968), (176, 2673242), (208, 2261974), (242, 1944176), (286, 1645072), (338, 1391984), (352, 1336621), (416, 1130987), (484, 972088), (572, 822536), (676, 695992), (719, 654368), (968, 486044), (1144, 411268), (1352, 347996), (1438, 327184), (1573, 299104), (1859, 253088), (1936, 243022), (2288, 205634), (2704, 173998), (2876, 163592), (3146, 149552), (3718, 126544), (3872, 121511), (4576, 102817), (5408, 86999), (5752, 81796), (6292, 74776), (7436, 63272), (7909, 59488), (9347, 50336), (11504, 40898), (12584, 37388), (14872, 31636), (15818, 29744), (18694, 25168), (20449, 23008)]