874801872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:530

約数の個数: 240

約数和(自身を含む): 2957310720

約数和(自身を除く): 2082508848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 97, 112, 126, 138, 144, 161, 168, 184, 194, 207, 252, 276, 291, 322, 336, 368, 388, 389, 414, 483, 504, 552, 582, 644, 679, 776, 778, 828, 873, 966, 1008, 1104, 1164, 1167, 1288, 1358, 1449, 1552, 1556, 1656, 1746, 1932, 2037, 2231, 2328, 2334, 2576, 2716, 2723, 2898, 3112, 3312, 3492, 3501, 3864, 4074, 4462, 4656, 4668, 5432, 5446, 5796, 6111, 6224, 6693, 6984, 7002, 7728, 8148, 8169, 8924, 8947, 9336, 10864, 10892, 11592, 12222, 13386, 13968, 14004, 15617, 16296, 16338, 17848, 17894, 18672, 20079, 21784, 23184, 24444, 24507, 26772, 26841, 28008, 31234, 32592, 32676, 35696, 35788, 37733, 40158, 43568, 46851, 48888, 49014, 53544, 53682, 56016, 62468, 62629, 65352, 71576, 75466, 80316, 80523, 93702, 97776, 98028, 107088, 107364, 113199, 124936, 125258, 130704, 140553, 143152, 150932, 160632, 161046, 187404, 187887, 196056, 214728, 226398, 249872, 250516, 264131, 281106, 301864, 321264, 322092, 339597, 374808, 375774, 392112, 429456, 452796, 501032, 528262, 562212, 563661, 603728, 644184, 679194, 749616, 751548, 792393, 867859, 905592, 1002064, 1056524, 1124424, 1127322, 1288368, 1358388, 1503096, 1584786, 1735718, 1811184, 2113048, 2248848, 2254644, 2377179, 2603577, 2716776, 3006192, 3169572, 3471436, 4226096, 4509288, 4754358, 5207154, 5433552, 6075013, 6339144, 6942872, 7810731, 9018576, 9508716, 10414308, 12150026, 12678288, 13885744, 15621462, 18225039, 19017432, 20828616, 24300052, 31242924, 36450078, 38034864, 41657232, 48600104, 54675117, 62485848, 72900156, 97200208, 109350234, 124971696, 145800312, 218700468, 291600624, 437400936, 874801872]

約数ペア:

[(1, 874801872), (2, 437400936), (3, 291600624), (4, 218700468), (6, 145800312), (7, 124971696), (8, 109350234), (9, 97200208), (12, 72900156), (14, 62485848), (16, 54675117), (18, 48600104), (21, 41657232), (23, 38034864), (24, 36450078), (28, 31242924), (36, 24300052), (42, 20828616), (46, 19017432), (48, 18225039), (56, 15621462), (63, 13885744), (69, 12678288), (72, 12150026), (84, 10414308), (92, 9508716), (97, 9018576), (112, 7810731), (126, 6942872), (138, 6339144), (144, 6075013), (161, 5433552), (168, 5207154), (184, 4754358), (194, 4509288), (207, 4226096), (252, 3471436), (276, 3169572), (291, 3006192), (322, 2716776), (336, 2603577), (368, 2377179), (388, 2254644), (389, 2248848), (414, 2113048), (483, 1811184), (504, 1735718), (552, 1584786), (582, 1503096), (644, 1358388), (679, 1288368), (776, 1127322), (778, 1124424), (828, 1056524), (873, 1002064), (966, 905592), (1008, 867859), (1104, 792393), (1164, 751548), (1167, 749616), (1288, 679194), (1358, 644184), (1449, 603728), (1552, 563661), (1556, 562212), (1656, 528262), (1746, 501032), (1932, 452796), (2037, 429456), (2231, 392112), (2328, 375774), (2334, 374808), (2576, 339597), (2716, 322092), (2723, 321264), (2898, 301864), (3112, 281106), (3312, 264131), (3492, 250516), (3501, 249872), (3864, 226398), (4074, 214728), (4462, 196056), (4656, 187887), (4668, 187404), (5432, 161046), (5446, 160632), (5796, 150932), (6111, 143152), (6224, 140553), (6693, 130704), (6984, 125258), (7002, 124936), (7728, 113199), (8148, 107364), (8169, 107088), (8924, 98028), (8947, 97776), (9336, 93702), (10864, 80523), (10892, 80316), (11592, 75466), (12222, 71576), (13386, 65352), (13968, 62629), (14004, 62468), (15617, 56016), (16296, 53682), (16338, 53544), (17848, 49014), (17894, 48888), (18672, 46851), (20079, 43568), (21784, 40158), (23184, 37733), (24444, 35788), (24507, 35696), (26772, 32676), (26841, 32592), (28008, 31234)]