2487180864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1$

素因数の和:777

約数の個数: 224

約数和(自身を含む): 7976494080

約数和(自身を除く): 5489313216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 173, 192, 224, 228, 266, 304, 336, 346, 399, 448, 456, 519, 532, 563, 608, 672, 692, 798, 912, 1038, 1064, 1126, 1211, 1216, 1344, 1384, 1596, 1689, 1824, 2076, 2128, 2252, 2422, 2768, 3192, 3287, 3378, 3633, 3648, 3941, 4152, 4256, 4504, 4844, 5536, 6384, 6574, 6756, 7266, 7882, 8304, 8512, 9008, 9688, 9861, 10697, 11072, 11823, 12768, 13148, 13512, 14532, 15764, 16608, 18016, 19376, 19722, 21394, 23009, 23646, 25536, 26296, 27024, 29064, 31528, 32091, 33216, 36032, 38752, 39444, 42788, 46018, 47292, 52592, 54048, 58128, 63056, 64182, 69027, 74879, 77504, 78888, 85576, 92036, 94584, 97399, 105184, 108096, 116256, 126112, 128364, 138054, 149758, 157776, 171152, 184072, 189168, 194798, 210368, 224637, 232512, 252224, 256728, 276108, 292197, 299516, 315552, 342304, 368144, 378336, 389596, 449274, 513456, 552216, 584394, 599032, 631104, 681793, 684608, 736288, 756672, 779192, 898548, 1026912, 1104432, 1168788, 1198064, 1363586, 1472576, 1558384, 1797096, 1850581, 2045379, 2053824, 2208864, 2337576, 2396128, 2727172, 3116768, 3594192, 3701162, 4090758, 4417728, 4675152, 4792256, 5454344, 5551743, 6233536, 7188384, 7402324, 8181516, 9350304, 10908688, 11103486, 12954067, 14376768, 14804648, 16363032, 18700608, 21817376, 22206972, 25908134, 29609296, 32726064, 38862201, 43634752, 44413944, 51816268, 59218592, 65452128, 77724402, 88827888, 103632536, 118437184, 130904256, 155448804, 177655776, 207265072, 310897608, 355311552, 414530144, 621795216, 829060288, 1243590432, 2487180864]

約数ペア:

[(1, 2487180864), (2, 1243590432), (3, 829060288), (4, 621795216), (6, 414530144), (7, 355311552), (8, 310897608), (12, 207265072), (14, 177655776), (16, 155448804), (19, 130904256), (21, 118437184), (24, 103632536), (28, 88827888), (32, 77724402), (38, 65452128), (42, 59218592), (48, 51816268), (56, 44413944), (57, 43634752), (64, 38862201), (76, 32726064), (84, 29609296), (96, 25908134), (112, 22206972), (114, 21817376), (133, 18700608), (152, 16363032), (168, 14804648), (173, 14376768), (192, 12954067), (224, 11103486), (228, 10908688), (266, 9350304), (304, 8181516), (336, 7402324), (346, 7188384), (399, 6233536), (448, 5551743), (456, 5454344), (519, 4792256), (532, 4675152), (563, 4417728), (608, 4090758), (672, 3701162), (692, 3594192), (798, 3116768), (912, 2727172), (1038, 2396128), (1064, 2337576), (1126, 2208864), (1211, 2053824), (1216, 2045379), (1344, 1850581), (1384, 1797096), (1596, 1558384), (1689, 1472576), (1824, 1363586), (2076, 1198064), (2128, 1168788), (2252, 1104432), (2422, 1026912), (2768, 898548), (3192, 779192), (3287, 756672), (3378, 736288), (3633, 684608), (3648, 681793), (3941, 631104), (4152, 599032), (4256, 584394), (4504, 552216), (4844, 513456), (5536, 449274), (6384, 389596), (6574, 378336), (6756, 368144), (7266, 342304), (7882, 315552), (8304, 299516), (8512, 292197), (9008, 276108), (9688, 256728), (9861, 252224), (10697, 232512), (11072, 224637), (11823, 210368), (12768, 194798), (13148, 189168), (13512, 184072), (14532, 171152), (15764, 157776), (16608, 149758), (18016, 138054), (19376, 128364), (19722, 126112), (21394, 116256), (23009, 108096), (23646, 105184), (25536, 97399), (26296, 94584), (27024, 92036), (29064, 85576), (31528, 78888), (32091, 77504), (33216, 74879), (36032, 69027), (38752, 64182), (39444, 63056), (42788, 58128), (46018, 54048), (47292, 52592)]