16908587424

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^2\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:584

約数の個数: 216

約数和(自身を含む): 50097247200

約数和(自身を除く): 33188659776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 199, 248, 279, 288, 307, 372, 398, 496, 558, 597, 614, 744, 796, 921, 961, 992, 1116, 1194, 1228, 1488, 1592, 1791, 1842, 1922, 2232, 2388, 2456, 2763, 2883, 2976, 3184, 3582, 3684, 3844, 4464, 4776, 4912, 5526, 5766, 6169, 6368, 7164, 7368, 7688, 8649, 8928, 9517, 9552, 9824, 11052, 11532, 12338, 14328, 14736, 15376, 17298, 18507, 19034, 19104, 22104, 23064, 24676, 28551, 28656, 29472, 30752, 34596, 37014, 38068, 44208, 46128, 49352, 55521, 57102, 57312, 61093, 69192, 74028, 76136, 85653, 88416, 92256, 98704, 111042, 114204, 122186, 138384, 148056, 152272, 171306, 183279, 191239, 197408, 222084, 228408, 244372, 276768, 295027, 296112, 304544, 342612, 366558, 382478, 444168, 456816, 488744, 549837, 573717, 590054, 592224, 685224, 733116, 764956, 885081, 888336, 913632, 977488, 1099674, 1147434, 1180108, 1370448, 1466232, 1529912, 1721151, 1770162, 1776672, 1893883, 1954976, 2199348, 2294868, 2360216, 2655243, 2740896, 2932464, 3059824, 3442302, 3540324, 3787766, 4398696, 4589736, 4720432, 5310486, 5681649, 5864928, 6119648, 6884604, 7080648, 7575532, 8797392, 9179472, 9440864, 10620972, 11363298, 13769208, 14161296, 15151064, 17044947, 17594784, 18358944, 21241944, 22726596, 27538416, 28322592, 30302128, 34089894, 42483888, 45453192, 55076832, 58710373, 60604256, 68179788, 84967776, 90906384, 117420746, 136359576, 176131119, 181812768, 234841492, 272719152, 352262238, 469682984, 528393357, 545438304, 704524476, 939365968, 1056786714, 1409048952, 1878731936, 2113573428, 2818097904, 4227146856, 5636195808, 8454293712, 16908587424]

約数ペア:

[(1, 16908587424), (2, 8454293712), (3, 5636195808), (4, 4227146856), (6, 2818097904), (8, 2113573428), (9, 1878731936), (12, 1409048952), (16, 1056786714), (18, 939365968), (24, 704524476), (31, 545438304), (32, 528393357), (36, 469682984), (48, 352262238), (62, 272719152), (72, 234841492), (93, 181812768), (96, 176131119), (124, 136359576), (144, 117420746), (186, 90906384), (199, 84967776), (248, 68179788), (279, 60604256), (288, 58710373), (307, 55076832), (372, 45453192), (398, 42483888), (496, 34089894), (558, 30302128), (597, 28322592), (614, 27538416), (744, 22726596), (796, 21241944), (921, 18358944), (961, 17594784), (992, 17044947), (1116, 15151064), (1194, 14161296), (1228, 13769208), (1488, 11363298), (1592, 10620972), (1791, 9440864), (1842, 9179472), (1922, 8797392), (2232, 7575532), (2388, 7080648), (2456, 6884604), (2763, 6119648), (2883, 5864928), (2976, 5681649), (3184, 5310486), (3582, 4720432), (3684, 4589736), (3844, 4398696), (4464, 3787766), (4776, 3540324), (4912, 3442302), (5526, 3059824), (5766, 2932464), (6169, 2740896), (6368, 2655243), (7164, 2360216), (7368, 2294868), (7688, 2199348), (8649, 1954976), (8928, 1893883), (9517, 1776672), (9552, 1770162), (9824, 1721151), (11052, 1529912), (11532, 1466232), (12338, 1370448), (14328, 1180108), (14736, 1147434), (15376, 1099674), (17298, 977488), (18507, 913632), (19034, 888336), (19104, 885081), (22104, 764956), (23064, 733116), (24676, 685224), (28551, 592224), (28656, 590054), (29472, 573717), (30752, 549837), (34596, 488744), (37014, 456816), (38068, 444168), (44208, 382478), (46128, 366558), (49352, 342612), (55521, 304544), (57102, 296112), (57312, 295027), (61093, 276768), (69192, 244372), (74028, 228408), (76136, 222084), (85653, 197408), (88416, 191239), (92256, 183279), (98704, 171306), (111042, 152272), (114204, 148056), (122186, 138384)]