28720864704

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1$

素因数の和:784

約数の個数: 336

約数和(自身を含む): 92750006016

約数和(自身を除く): 64029141312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 192, 196, 224, 276, 294, 322, 331, 336, 368, 392, 401, 448, 483, 552, 588, 644, 662, 672, 736, 784, 802, 966, 993, 1104, 1127, 1176, 1203, 1288, 1324, 1344, 1472, 1568, 1604, 1932, 1986, 2208, 2254, 2317, 2352, 2406, 2576, 2648, 2807, 3136, 3208, 3381, 3864, 3972, 4416, 4508, 4634, 4704, 4812, 5152, 5296, 5614, 6416, 6762, 6951, 7613, 7728, 7944, 8421, 9016, 9223, 9268, 9408, 9624, 10304, 10592, 11228, 12832, 13524, 13902, 15226, 15456, 15888, 16219, 16842, 18032, 18446, 18536, 19248, 19649, 21184, 22456, 22839, 25664, 27048, 27669, 27804, 30452, 30912, 31776, 32438, 33684, 36064, 36892, 37072, 38496, 39298, 44912, 45678, 48657, 53291, 54096, 55338, 55608, 58947, 60904, 63552, 64561, 64876, 67368, 72128, 73784, 74144, 76992, 78596, 89824, 91356, 97314, 106582, 108192, 110676, 111216, 117894, 121808, 129122, 129752, 132731, 134736, 147568, 148288, 157192, 159873, 179648, 182712, 193683, 194628, 213164, 216384, 221352, 222432, 235788, 243616, 258244, 259504, 265462, 269472, 295136, 314384, 319746, 365424, 373037, 387366, 389256, 398193, 426328, 442704, 444864, 451927, 471576, 487232, 516488, 519008, 530924, 538944, 590272, 628768, 639492, 730848, 746074, 774732, 778512, 796386, 852656, 885408, 903854, 929117, 943152, 1032976, 1038016, 1061848, 1119111, 1257536, 1278984, 1355781, 1461696, 1492148, 1549464, 1557024, 1592772, 1705312, 1770816, 1807708, 1858234, 1886304, 2065952, 2123696, 2238222, 2557968, 2711562, 2787351, 2984296, 3052813, 3098928, 3114048, 3185544, 3410624, 3615416, 3716468, 3772608, 4131904, 4247392, 4476444, 5115936, 5423124, 5574702, 5968592, 6105626, 6197856, 6371088, 6503819, 7230832, 7432936, 8494784, 8952888, 9158439, 10231872, 10846248, 11149404, 11937184, 12211252, 12395712, 12742176, 13007638, 14461664, 14865872, 17905776, 18316878, 19511457, 21369691, 21692496, 22298808, 23874368, 24422504, 25484352, 26015276, 28923328, 29731744, 35811552, 36633756, 39022914, 42739382, 43384992, 44597616, 48845008, 52030552, 59463488, 64109073, 71623104, 73267512, 78045828, 85478764, 86769984, 89195232, 97690016, 104061104, 128218146, 146535024, 149587837, 156091656, 170957528, 178390464, 195380032, 208122208, 256436292, 293070048, 299175674, 312183312, 341915056, 416244416, 448763511, 512872584, 586140096, 598351348, 624366624, 683830112, 897527022, 1025745168, 1196702696, 1248733248, 1367660224, 1795054044, 2051490336, 2393405392, 3590108088, 4102980672, 4786810784, 7180216176, 9573621568, 14360432352, 28720864704]

約数ペア:

[(1, 28720864704), (2, 14360432352), (3, 9573621568), (4, 7180216176), (6, 4786810784), (7, 4102980672), (8, 3590108088), (12, 2393405392), (14, 2051490336), (16, 1795054044), (21, 1367660224), (23, 1248733248), (24, 1196702696), (28, 1025745168), (32, 897527022), (42, 683830112), (46, 624366624), (48, 598351348), (49, 586140096), (56, 512872584), (64, 448763511), (69, 416244416), (84, 341915056), (92, 312183312), (96, 299175674), (98, 293070048), (112, 256436292), (138, 208122208), (147, 195380032), (161, 178390464), (168, 170957528), (184, 156091656), (192, 149587837), (196, 146535024), (224, 128218146), (276, 104061104), (294, 97690016), (322, 89195232), (331, 86769984), (336, 85478764), (368, 78045828), (392, 73267512), (401, 71623104), (448, 64109073), (483, 59463488), (552, 52030552), (588, 48845008), (644, 44597616), (662, 43384992), (672, 42739382), (736, 39022914), (784, 36633756), (802, 35811552), (966, 29731744), (993, 28923328), (1104, 26015276), (1127, 25484352), (1176, 24422504), (1203, 23874368), (1288, 22298808), (1324, 21692496), (1344, 21369691), (1472, 19511457), (1568, 18316878), (1604, 17905776), (1932, 14865872), (1986, 14461664), (2208, 13007638), (2254, 12742176), (2317, 12395712), (2352, 12211252), (2406, 11937184), (2576, 11149404), (2648, 10846248), (2807, 10231872), (3136, 9158439), (3208, 8952888), (3381, 8494784), (3864, 7432936), (3972, 7230832), (4416, 6503819), (4508, 6371088), (4634, 6197856), (4704, 6105626), (4812, 5968592), (5152, 5574702), (5296, 5423124), (5614, 5115936), (6416, 4476444), (6762, 4247392), (6951, 4131904), (7613, 3772608), (7728, 3716468), (7944, 3615416), (8421, 3410624), (9016, 3185544), (9223, 3114048), (9268, 3098928), (9408, 3052813), (9624, 2984296), (10304, 2787351), (10592, 2711562), (11228, 2557968), (12832, 2238222), (13524, 2123696), (13902, 2065952), (15226, 1886304), (15456, 1858234), (15888, 1807708), (16219, 1770816), (16842, 1705312), (18032, 1592772), (18446, 1557024), (18536, 1549464), (19248, 1492148), (19649, 1461696), (21184, 1355781), (22456, 1278984), (22839, 1257536), (25664, 1119111), (27048, 1061848), (27669, 1038016), (27804, 1032976), (30452, 943152), (30912, 929117), (31776, 903854), (32438, 885408), (33684, 852656), (36064, 796386), (36892, 778512), (37072, 774732), (38496, 746074), (39298, 730848), (44912, 639492), (45678, 628768), (48657, 590272), (53291, 538944), (54096, 530924), (55338, 519008), (55608, 516488), (58947, 487232), (60904, 471576), (63552, 451927), (64561, 444864), (64876, 442704), (67368, 426328), (72128, 398193), (73784, 389256), (74144, 387366), (76992, 373037), (78596, 365424), (89824, 319746), (91356, 314384), (97314, 295136), (106582, 269472), (108192, 265462), (110676, 259504), (111216, 258244), (117894, 243616), (121808, 235788), (129122, 222432), (129752, 221352), (132731, 216384), (134736, 213164), (147568, 194628), (148288, 193683), (157192, 182712), (159873, 179648)]