7914418992

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{2113}}^1$

素因数の和:2220

約数の個数: 180

約数和(自身を含む): 23973647880

約数和(自身を除く): 16059228888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 888, 912, 1332, 1368, 1369, 1406, 1776, 2109, 2113, 2664, 2736, 2738, 2812, 4107, 4218, 4226, 5328, 5476, 5624, 6327, 6339, 8214, 8436, 8452, 10952, 11248, 12321, 12654, 12678, 16428, 16872, 16904, 19017, 21904, 24642, 25308, 25356, 26011, 32856, 33744, 33808, 38034, 40147, 49284, 50616, 50712, 52022, 65712, 76068, 78033, 78181, 80294, 98568, 101232, 101424, 104044, 120441, 152136, 156066, 156362, 160588, 197136, 208088, 234099, 234543, 240882, 304272, 312132, 312724, 321176, 361323, 416176, 468198, 469086, 481764, 624264, 625448, 642352, 703629, 722646, 936396, 938172, 963528, 1248528, 1250896, 1407258, 1445292, 1485439, 1872792, 1876344, 1927056, 2814516, 2890584, 2892697, 2970878, 3745584, 3752688, 4456317, 5629032, 5781168, 5785394, 5941756, 8678091, 8912634, 11258064, 11570788, 11883512, 13368951, 17356182, 17825268, 23141576, 23767024, 26034273, 26737902, 34712364, 35650536, 46283152, 52068546, 53475804, 54961243, 69424728, 71301072, 104137092, 106951608, 109922486, 138849456, 164883729, 208274184, 213903216, 219844972, 329767458, 416548368, 439689944, 494651187, 659534916, 879379888, 989302374, 1319069832, 1978604748, 2638139664, 3957209496, 7914418992]

約数ペア:

[(1, 7914418992), (2, 3957209496), (3, 2638139664), (4, 1978604748), (6, 1319069832), (8, 989302374), (9, 879379888), (12, 659534916), (16, 494651187), (18, 439689944), (19, 416548368), (24, 329767458), (36, 219844972), (37, 213903216), (38, 208274184), (48, 164883729), (57, 138849456), (72, 109922486), (74, 106951608), (76, 104137092), (111, 71301072), (114, 69424728), (144, 54961243), (148, 53475804), (152, 52068546), (171, 46283152), (222, 35650536), (228, 34712364), (296, 26737902), (304, 26034273), (333, 23767024), (342, 23141576), (444, 17825268), (456, 17356182), (592, 13368951), (666, 11883512), (684, 11570788), (703, 11258064), (888, 8912634), (912, 8678091), (1332, 5941756), (1368, 5785394), (1369, 5781168), (1406, 5629032), (1776, 4456317), (2109, 3752688), (2113, 3745584), (2664, 2970878), (2736, 2892697), (2738, 2890584), (2812, 2814516), (4107, 1927056), (4218, 1876344), (4226, 1872792), (5328, 1485439), (5476, 1445292), (5624, 1407258), (6327, 1250896), (6339, 1248528), (8214, 963528), (8436, 938172), (8452, 936396), (10952, 722646), (11248, 703629), (12321, 642352), (12654, 625448), (12678, 624264), (16428, 481764), (16872, 469086), (16904, 468198), (19017, 416176), (21904, 361323), (24642, 321176), (25308, 312724), (25356, 312132), (26011, 304272), (32856, 240882), (33744, 234543), (33808, 234099), (38034, 208088), (40147, 197136), (49284, 160588), (50616, 156362), (50712, 156066), (52022, 152136), (65712, 120441), (76068, 104044), (78033, 101424), (78181, 101232), (80294, 98568)]