289038672

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 240

約数和(自身を含む): 931279680

約数和(自身を除く): 642241008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 37, 39, 48, 52, 54, 72, 74, 78, 104, 107, 108, 111, 117, 144, 148, 156, 169, 208, 214, 216, 222, 234, 296, 312, 321, 333, 338, 351, 428, 432, 444, 468, 481, 507, 592, 624, 642, 666, 676, 702, 856, 888, 936, 962, 963, 999, 1014, 1284, 1332, 1352, 1391, 1404, 1443, 1521, 1712, 1776, 1872, 1924, 1926, 1998, 2028, 2568, 2664, 2704, 2782, 2808, 2886, 2889, 3042, 3848, 3852, 3959, 3996, 4056, 4173, 4329, 4563, 5136, 5328, 5564, 5616, 5772, 5778, 6084, 6253, 7696, 7704, 7918, 7992, 8112, 8346, 8658, 9126, 11128, 11544, 11556, 11877, 12168, 12506, 12519, 12987, 15408, 15836, 15984, 16692, 17316, 18083, 18252, 18759, 22256, 23088, 23112, 23754, 24336, 25012, 25038, 25974, 31672, 33384, 34632, 35631, 36166, 36504, 37518, 37557, 46224, 47508, 50024, 50076, 51467, 51948, 54249, 56277, 63344, 66768, 69264, 71262, 72332, 73008, 75036, 75114, 95016, 100048, 100152, 102934, 103896, 106893, 108498, 112554, 142524, 144664, 150072, 150228, 154401, 162747, 168831, 190032, 200304, 205868, 207792, 213786, 216996, 225108, 285048, 289328, 300144, 300456, 308802, 325494, 337662, 411736, 427572, 433992, 450216, 463203, 488241, 570096, 600912, 617604, 650988, 669071, 675324, 823472, 855144, 867984, 900432, 926406, 976482, 1235208, 1301976, 1338142, 1350648, 1389609, 1710288, 1852812, 1952964, 2007213, 2470416, 2603952, 2676284, 2701296, 2779218, 3705624, 3905928, 4014426, 5352568, 5558436, 6021639, 7411248, 7811856, 8028852, 10705136, 11116872, 12043278, 16057704, 18064917, 22233744, 24086556, 32115408, 36129834, 48173112, 72259668, 96346224, 144519336, 289038672]

約数ペア:

[(1, 289038672), (2, 144519336), (3, 96346224), (4, 72259668), (6, 48173112), (8, 36129834), (9, 32115408), (12, 24086556), (13, 22233744), (16, 18064917), (18, 16057704), (24, 12043278), (26, 11116872), (27, 10705136), (36, 8028852), (37, 7811856), (39, 7411248), (48, 6021639), (52, 5558436), (54, 5352568), (72, 4014426), (74, 3905928), (78, 3705624), (104, 2779218), (107, 2701296), (108, 2676284), (111, 2603952), (117, 2470416), (144, 2007213), (148, 1952964), (156, 1852812), (169, 1710288), (208, 1389609), (214, 1350648), (216, 1338142), (222, 1301976), (234, 1235208), (296, 976482), (312, 926406), (321, 900432), (333, 867984), (338, 855144), (351, 823472), (428, 675324), (432, 669071), (444, 650988), (468, 617604), (481, 600912), (507, 570096), (592, 488241), (624, 463203), (642, 450216), (666, 433992), (676, 427572), (702, 411736), (856, 337662), (888, 325494), (936, 308802), (962, 300456), (963, 300144), (999, 289328), (1014, 285048), (1284, 225108), (1332, 216996), (1352, 213786), (1391, 207792), (1404, 205868), (1443, 200304), (1521, 190032), (1712, 168831), (1776, 162747), (1872, 154401), (1924, 150228), (1926, 150072), (1998, 144664), (2028, 142524), (2568, 112554), (2664, 108498), (2704, 106893), (2782, 103896), (2808, 102934), (2886, 100152), (2889, 100048), (3042, 95016), (3848, 75114), (3852, 75036), (3959, 73008), (3996, 72332), (4056, 71262), (4173, 69264), (4329, 66768), (4563, 63344), (5136, 56277), (5328, 54249), (5564, 51948), (5616, 51467), (5772, 50076), (5778, 50024), (6084, 47508), (6253, 46224), (7696, 37557), (7704, 37518), (7918, 36504), (7992, 36166), (8112, 35631), (8346, 34632), (8658, 33384), (9126, 31672), (11128, 25974), (11544, 25038), (11556, 25012), (11877, 24336), (12168, 23754), (12506, 23112), (12519, 23088), (12987, 22256), (15408, 18759), (15836, 18252), (15984, 18083), (16692, 17316)]