1927479312

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2309}}^1$

素因数の和:2382

約数の個数: 240

約数和(自身を含む): 6434588160

約数和(自身を除く): 4507108848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 31, 33, 34, 36, 44, 48, 51, 62, 66, 68, 72, 88, 93, 99, 102, 124, 132, 136, 144, 153, 176, 186, 187, 198, 204, 248, 264, 272, 279, 306, 341, 372, 374, 396, 408, 496, 527, 528, 558, 561, 612, 682, 744, 748, 792, 816, 1023, 1054, 1116, 1122, 1224, 1364, 1488, 1496, 1581, 1584, 1683, 2046, 2108, 2232, 2244, 2309, 2448, 2728, 2992, 3069, 3162, 3366, 4092, 4216, 4464, 4488, 4618, 4743, 5456, 5797, 6138, 6324, 6732, 6927, 8184, 8432, 8976, 9236, 9486, 11594, 12276, 12648, 13464, 13854, 16368, 17391, 18472, 18972, 20781, 23188, 24552, 25296, 25399, 26928, 27708, 34782, 36944, 37944, 39253, 41562, 46376, 49104, 50798, 52173, 55416, 69564, 71579, 75888, 76197, 78506, 83124, 92752, 101596, 104346, 110832, 117759, 139128, 143158, 152394, 157012, 166248, 203192, 208692, 214737, 228591, 235518, 278256, 286316, 304788, 314024, 332496, 353277, 406384, 417384, 429474, 431783, 457182, 471036, 572632, 609576, 628048, 644211, 706554, 787369, 834768, 858948, 863566, 914364, 942072, 1145264, 1216843, 1219152, 1288422, 1295349, 1413108, 1574738, 1717896, 1727132, 1828728, 1884144, 2362107, 2433686, 2576844, 2590698, 2826216, 3149476, 3435792, 3454264, 3650529, 3657456, 3886047, 4724214, 4867372, 5153688, 5181396, 5652432, 6298952, 6908528, 7086321, 7301058, 7772094, 9448428, 9734744, 10307376, 10362792, 10951587, 12597904, 13385273, 14172642, 14602116, 15544188, 18896856, 19469488, 20725584, 21903174, 26770546, 28345284, 29204232, 31088376, 37793712, 40155819, 43806348, 53541092, 56690568, 58408464, 62176752, 80311638, 87612696, 107082184, 113381136, 120467457, 160623276, 175225392, 214164368, 240934914, 321246552, 481869828, 642493104, 963739656, 1927479312]

約数ペア:

[(1, 1927479312), (2, 963739656), (3, 642493104), (4, 481869828), (6, 321246552), (8, 240934914), (9, 214164368), (11, 175225392), (12, 160623276), (16, 120467457), (17, 113381136), (18, 107082184), (22, 87612696), (24, 80311638), (31, 62176752), (33, 58408464), (34, 56690568), (36, 53541092), (44, 43806348), (48, 40155819), (51, 37793712), (62, 31088376), (66, 29204232), (68, 28345284), (72, 26770546), (88, 21903174), (93, 20725584), (99, 19469488), (102, 18896856), (124, 15544188), (132, 14602116), (136, 14172642), (144, 13385273), (153, 12597904), (176, 10951587), (186, 10362792), (187, 10307376), (198, 9734744), (204, 9448428), (248, 7772094), (264, 7301058), (272, 7086321), (279, 6908528), (306, 6298952), (341, 5652432), (372, 5181396), (374, 5153688), (396, 4867372), (408, 4724214), (496, 3886047), (527, 3657456), (528, 3650529), (558, 3454264), (561, 3435792), (612, 3149476), (682, 2826216), (744, 2590698), (748, 2576844), (792, 2433686), (816, 2362107), (1023, 1884144), (1054, 1828728), (1116, 1727132), (1122, 1717896), (1224, 1574738), (1364, 1413108), (1488, 1295349), (1496, 1288422), (1581, 1219152), (1584, 1216843), (1683, 1145264), (2046, 942072), (2108, 914364), (2232, 863566), (2244, 858948), (2309, 834768), (2448, 787369), (2728, 706554), (2992, 644211), (3069, 628048), (3162, 609576), (3366, 572632), (4092, 471036), (4216, 457182), (4464, 431783), (4488, 429474), (4618, 417384), (4743, 406384), (5456, 353277), (5797, 332496), (6138, 314024), (6324, 304788), (6732, 286316), (6927, 278256), (8184, 235518), (8432, 228591), (8976, 214737), (9236, 208692), (9486, 203192), (11594, 166248), (12276, 157012), (12648, 152394), (13464, 143158), (13854, 139128), (16368, 117759), (17391, 110832), (18472, 104346), (18972, 101596), (20781, 92752), (23188, 83124), (24552, 78506), (25296, 76197), (25399, 75888), (26928, 71579), (27708, 69564), (34782, 55416), (36944, 52173), (37944, 50798), (39253, 49104), (41562, 46376)]