677647464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1447}}^1$

素因数の和:1567

約数の個数: 128

約数和(自身を含む): 1946112000

約数和(自身を除く): 1268464536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 79, 104, 114, 152, 156, 158, 228, 237, 247, 312, 316, 456, 474, 494, 632, 741, 948, 988, 1027, 1447, 1482, 1501, 1896, 1976, 2054, 2894, 2964, 3002, 3081, 4108, 4341, 4503, 5788, 5928, 6004, 6162, 8216, 8682, 9006, 11576, 12008, 12324, 17364, 18012, 18811, 19513, 24648, 27493, 34728, 36024, 37622, 39026, 54986, 56433, 58539, 75244, 78052, 82479, 109972, 112866, 114313, 117078, 150488, 156104, 164958, 219944, 225732, 228626, 234156, 329916, 342939, 357409, 451464, 457252, 468312, 659832, 685878, 714818, 914504, 1072227, 1371756, 1429636, 1486069, 2144454, 2171947, 2743512, 2859272, 2972138, 4288908, 4343894, 4458207, 5944276, 6515841, 8577816, 8687788, 8916414, 11888552, 13031682, 17375576, 17832828, 26063364, 28235311, 35665656, 52126728, 56470622, 84705933, 112941244, 169411866, 225882488, 338823732, 677647464]

約数ペア:

[(1, 677647464), (2, 338823732), (3, 225882488), (4, 169411866), (6, 112941244), (8, 84705933), (12, 56470622), (13, 52126728), (19, 35665656), (24, 28235311), (26, 26063364), (38, 17832828), (39, 17375576), (52, 13031682), (57, 11888552), (76, 8916414), (78, 8687788), (79, 8577816), (104, 6515841), (114, 5944276), (152, 4458207), (156, 4343894), (158, 4288908), (228, 2972138), (237, 2859272), (247, 2743512), (312, 2171947), (316, 2144454), (456, 1486069), (474, 1429636), (494, 1371756), (632, 1072227), (741, 914504), (948, 714818), (988, 685878), (1027, 659832), (1447, 468312), (1482, 457252), (1501, 451464), (1896, 357409), (1976, 342939), (2054, 329916), (2894, 234156), (2964, 228626), (3002, 225732), (3081, 219944), (4108, 164958), (4341, 156104), (4503, 150488), (5788, 117078), (5928, 114313), (6004, 112866), (6162, 109972), (8216, 82479), (8682, 78052), (9006, 75244), (11576, 58539), (12008, 56433), (12324, 54986), (17364, 39026), (18012, 37622), (18811, 36024), (19513, 34728), (24648, 27493)]