13306943056

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:318

約数の個数: 240

約数和(自身を含む): 31347993600

約数和(自身を除く): 18041050544

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 43, 44, 47, 76, 86, 88, 94, 121, 152, 172, 176, 179, 188, 209, 242, 304, 344, 358, 376, 418, 473, 484, 517, 688, 716, 752, 817, 836, 893, 946, 968, 1034, 1432, 1634, 1672, 1786, 1892, 1936, 1969, 2021, 2068, 2299, 2864, 3268, 3344, 3401, 3572, 3784, 3938, 4042, 4136, 4598, 5203, 5687, 6536, 6802, 7144, 7568, 7697, 7876, 8084, 8272, 8413, 8987, 9196, 9823, 10406, 11374, 13072, 13604, 14288, 15394, 15752, 16168, 16826, 17974, 18392, 19646, 20812, 21659, 22231, 22748, 27208, 30788, 31504, 32336, 33652, 35948, 36784, 37411, 38399, 39292, 41624, 43318, 44462, 45496, 54416, 61576, 67304, 71896, 74822, 76798, 78584, 83248, 84667, 86636, 88924, 90992, 92543, 98857, 108053, 123152, 134608, 143792, 146243, 149644, 153596, 157168, 159847, 169334, 173272, 177848, 185086, 197714, 216106, 244541, 292486, 299288, 307192, 319694, 338668, 346544, 355696, 361759, 370172, 395428, 411521, 422389, 432212, 489082, 584972, 598576, 614384, 639388, 677336, 723518, 740344, 790856, 823042, 844778, 864424, 931337, 978164, 1017973, 1169944, 1278776, 1354672, 1447036, 1480688, 1581712, 1608673, 1646084, 1689556, 1728848, 1758317, 1862674, 1956328, 2035946, 2339888, 2557552, 2894072, 3217346, 3292168, 3379112, 3516634, 3725348, 3912656, 3979349, 4071892, 4646279, 5788144, 6434692, 6584336, 6758224, 6873421, 7033268, 7450696, 7958698, 8143784, 9292558, 12869384, 13746842, 14066536, 14901392, 15917396, 16287568, 17695403, 18585116, 19341487, 25738768, 27493684, 28133072, 31834792, 35390806, 37170232, 38682974, 43772839, 54987368, 63669584, 70781612, 74340464, 75607631, 77365948, 87545678, 109974736, 141563224, 151215262, 154731896, 175091356, 283126448, 302430524, 309463792, 350182712, 604861048, 700365424, 831683941, 1209722096, 1663367882, 3326735764, 6653471528, 13306943056]

約数ペア:

[(1, 13306943056), (2, 6653471528), (4, 3326735764), (8, 1663367882), (11, 1209722096), (16, 831683941), (19, 700365424), (22, 604861048), (38, 350182712), (43, 309463792), (44, 302430524), (47, 283126448), (76, 175091356), (86, 154731896), (88, 151215262), (94, 141563224), (121, 109974736), (152, 87545678), (172, 77365948), (176, 75607631), (179, 74340464), (188, 70781612), (209, 63669584), (242, 54987368), (304, 43772839), (344, 38682974), (358, 37170232), (376, 35390806), (418, 31834792), (473, 28133072), (484, 27493684), (517, 25738768), (688, 19341487), (716, 18585116), (752, 17695403), (817, 16287568), (836, 15917396), (893, 14901392), (946, 14066536), (968, 13746842), (1034, 12869384), (1432, 9292558), (1634, 8143784), (1672, 7958698), (1786, 7450696), (1892, 7033268), (1936, 6873421), (1969, 6758224), (2021, 6584336), (2068, 6434692), (2299, 5788144), (2864, 4646279), (3268, 4071892), (3344, 3979349), (3401, 3912656), (3572, 3725348), (3784, 3516634), (3938, 3379112), (4042, 3292168), (4136, 3217346), (4598, 2894072), (5203, 2557552), (5687, 2339888), (6536, 2035946), (6802, 1956328), (7144, 1862674), (7568, 1758317), (7697, 1728848), (7876, 1689556), (8084, 1646084), (8272, 1608673), (8413, 1581712), (8987, 1480688), (9196, 1447036), (9823, 1354672), (10406, 1278776), (11374, 1169944), (13072, 1017973), (13604, 978164), (14288, 931337), (15394, 864424), (15752, 844778), (16168, 823042), (16826, 790856), (17974, 740344), (18392, 723518), (19646, 677336), (20812, 639388), (21659, 614384), (22231, 598576), (22748, 584972), (27208, 489082), (30788, 432212), (31504, 422389), (32336, 411521), (33652, 395428), (35948, 370172), (36784, 361759), (37411, 355696), (38399, 346544), (39292, 338668), (41624, 319694), (43318, 307192), (44462, 299288), (45496, 292486), (54416, 244541), (61576, 216106), (67304, 197714), (71896, 185086), (74822, 177848), (76798, 173272), (78584, 169334), (83248, 159847), (84667, 157168), (86636, 153596), (88924, 149644), (90992, 146243), (92543, 143792), (98857, 134608), (108053, 123152)]