7976286288

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:618

約数の個数: 240

約数和(自身を含む): 24080958720

約数和(自身を除く): 16104672432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 41, 46, 48, 69, 72, 82, 92, 123, 138, 144, 151, 164, 184, 207, 246, 276, 302, 328, 368, 369, 389, 414, 453, 492, 552, 604, 656, 738, 778, 828, 906, 943, 984, 1104, 1167, 1208, 1359, 1476, 1556, 1656, 1812, 1886, 1968, 2334, 2416, 2718, 2829, 2952, 3112, 3312, 3473, 3501, 3624, 3772, 4668, 5436, 5658, 5904, 6191, 6224, 6946, 7002, 7248, 7544, 8487, 8947, 9336, 10419, 10872, 11316, 12382, 13892, 14004, 15088, 15949, 16974, 17894, 18573, 18672, 20838, 21744, 22632, 24764, 26841, 27784, 28008, 31257, 31898, 33948, 35788, 37146, 41676, 45264, 47847, 49528, 53682, 55568, 55719, 56016, 58739, 62514, 63796, 67896, 71576, 74292, 80523, 83352, 95694, 99056, 107364, 111438, 117478, 125028, 127592, 135792, 142393, 143152, 143541, 148584, 161046, 166704, 176217, 191388, 214728, 222876, 234956, 250056, 255184, 284786, 287082, 297168, 322092, 352434, 366827, 382776, 427179, 429456, 445752, 469912, 500112, 528651, 569572, 574164, 644184, 704868, 733654, 765552, 854358, 891504, 939824, 1057302, 1100481, 1139144, 1148328, 1281537, 1288368, 1350997, 1409736, 1467308, 1708716, 2114604, 2200962, 2278288, 2296656, 2408299, 2563074, 2701994, 2819472, 2934616, 3301443, 3417432, 4052991, 4229208, 4401924, 4816598, 5126148, 5403988, 5869232, 6602886, 6834864, 7224897, 8105982, 8458416, 8803848, 9633196, 10252296, 10807976, 12158973, 13205772, 14449794, 16211964, 17607696, 19266392, 20504592, 21615952, 21674691, 24317946, 26411544, 28899588, 32423928, 38532784, 43349382, 48635892, 52823088, 55390877, 57799176, 64847856, 86698764, 97271784, 110781754, 115598352, 166172631, 173397528, 194543568, 221563508, 332345262, 346795056, 443127016, 498517893, 664690524, 886254032, 997035786, 1329381048, 1994071572, 2658762096, 3988143144, 7976286288]

約数ペア:

[(1, 7976286288), (2, 3988143144), (3, 2658762096), (4, 1994071572), (6, 1329381048), (8, 997035786), (9, 886254032), (12, 664690524), (16, 498517893), (18, 443127016), (23, 346795056), (24, 332345262), (36, 221563508), (41, 194543568), (46, 173397528), (48, 166172631), (69, 115598352), (72, 110781754), (82, 97271784), (92, 86698764), (123, 64847856), (138, 57799176), (144, 55390877), (151, 52823088), (164, 48635892), (184, 43349382), (207, 38532784), (246, 32423928), (276, 28899588), (302, 26411544), (328, 24317946), (368, 21674691), (369, 21615952), (389, 20504592), (414, 19266392), (453, 17607696), (492, 16211964), (552, 14449794), (604, 13205772), (656, 12158973), (738, 10807976), (778, 10252296), (828, 9633196), (906, 8803848), (943, 8458416), (984, 8105982), (1104, 7224897), (1167, 6834864), (1208, 6602886), (1359, 5869232), (1476, 5403988), (1556, 5126148), (1656, 4816598), (1812, 4401924), (1886, 4229208), (1968, 4052991), (2334, 3417432), (2416, 3301443), (2718, 2934616), (2829, 2819472), (2952, 2701994), (3112, 2563074), (3312, 2408299), (3473, 2296656), (3501, 2278288), (3624, 2200962), (3772, 2114604), (4668, 1708716), (5436, 1467308), (5658, 1409736), (5904, 1350997), (6191, 1288368), (6224, 1281537), (6946, 1148328), (7002, 1139144), (7248, 1100481), (7544, 1057302), (8487, 939824), (8947, 891504), (9336, 854358), (10419, 765552), (10872, 733654), (11316, 704868), (12382, 644184), (13892, 574164), (14004, 569572), (15088, 528651), (15949, 500112), (16974, 469912), (17894, 445752), (18573, 429456), (18672, 427179), (20838, 382776), (21744, 366827), (22632, 352434), (24764, 322092), (26841, 297168), (27784, 287082), (28008, 284786), (31257, 255184), (31898, 250056), (33948, 234956), (35788, 222876), (37146, 214728), (41676, 191388), (45264, 176217), (47847, 166704), (49528, 161046), (53682, 148584), (55568, 143541), (55719, 143152), (56016, 142393), (58739, 135792), (62514, 127592), (63796, 125028), (67896, 117478), (71576, 111438), (74292, 107364), (80523, 99056), (83352, 95694)]