11661879888

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3943}}^1$

素因数の和:4046

約数の個数: 240

約数和(自身を含む): 36620513280

約数和(自身を除く): 24958633392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 47, 48, 57, 69, 72, 76, 92, 94, 114, 138, 141, 144, 152, 171, 184, 188, 207, 228, 276, 282, 304, 342, 368, 376, 414, 423, 437, 456, 552, 564, 684, 752, 828, 846, 874, 893, 912, 1081, 1104, 1128, 1311, 1368, 1656, 1692, 1748, 1786, 2162, 2256, 2622, 2679, 2736, 3243, 3312, 3384, 3496, 3572, 3933, 3943, 4324, 5244, 5358, 6486, 6768, 6992, 7144, 7866, 7886, 8037, 8648, 9729, 10488, 10716, 11829, 12972, 14288, 15732, 15772, 16074, 17296, 19458, 20539, 20976, 21432, 23658, 25944, 31464, 31544, 32148, 35487, 38916, 41078, 42864, 47316, 51888, 61617, 62928, 63088, 64296, 70974, 74917, 77832, 82156, 90689, 94632, 123234, 128592, 141948, 149834, 155664, 164312, 181378, 184851, 185321, 189264, 224751, 246468, 272067, 283896, 299668, 328624, 362756, 369702, 370642, 449502, 492936, 544134, 555963, 567792, 599336, 674253, 725512, 739404, 741284, 816201, 899004, 985872, 1088268, 1111926, 1198672, 1348506, 1451024, 1478808, 1482568, 1632402, 1667889, 1723091, 1798008, 2176536, 2223852, 2697012, 2957616, 2965136, 3264804, 3335778, 3446182, 3521099, 3596016, 4262383, 4353072, 4447704, 5169273, 5394024, 6529608, 6671556, 6892364, 7042198, 8524766, 8895408, 10338546, 10563297, 10788048, 12787149, 13059216, 13343112, 13784728, 14084396, 15507819, 17049532, 20677092, 21126594, 25574298, 26686224, 27569456, 28168792, 31015638, 31689891, 34099064, 38361447, 41354184, 42253188, 51148596, 56337584, 62031276, 63379782, 68198128, 76722894, 80985277, 82708368, 84506376, 102297192, 124062552, 126759564, 153445788, 161970554, 169012752, 204594384, 242955831, 248125104, 253519128, 306891576, 323941108, 485911662, 507038256, 613783152, 647882216, 728867493, 971823324, 1295764432, 1457734986, 1943646648, 2915469972, 3887293296, 5830939944, 11661879888]

約数ペア:

[(1, 11661879888), (2, 5830939944), (3, 3887293296), (4, 2915469972), (6, 1943646648), (8, 1457734986), (9, 1295764432), (12, 971823324), (16, 728867493), (18, 647882216), (19, 613783152), (23, 507038256), (24, 485911662), (36, 323941108), (38, 306891576), (46, 253519128), (47, 248125104), (48, 242955831), (57, 204594384), (69, 169012752), (72, 161970554), (76, 153445788), (92, 126759564), (94, 124062552), (114, 102297192), (138, 84506376), (141, 82708368), (144, 80985277), (152, 76722894), (171, 68198128), (184, 63379782), (188, 62031276), (207, 56337584), (228, 51148596), (276, 42253188), (282, 41354184), (304, 38361447), (342, 34099064), (368, 31689891), (376, 31015638), (414, 28168792), (423, 27569456), (437, 26686224), (456, 25574298), (552, 21126594), (564, 20677092), (684, 17049532), (752, 15507819), (828, 14084396), (846, 13784728), (874, 13343112), (893, 13059216), (912, 12787149), (1081, 10788048), (1104, 10563297), (1128, 10338546), (1311, 8895408), (1368, 8524766), (1656, 7042198), (1692, 6892364), (1748, 6671556), (1786, 6529608), (2162, 5394024), (2256, 5169273), (2622, 4447704), (2679, 4353072), (2736, 4262383), (3243, 3596016), (3312, 3521099), (3384, 3446182), (3496, 3335778), (3572, 3264804), (3933, 2965136), (3943, 2957616), (4324, 2697012), (5244, 2223852), (5358, 2176536), (6486, 1798008), (6768, 1723091), (6992, 1667889), (7144, 1632402), (7866, 1482568), (7886, 1478808), (8037, 1451024), (8648, 1348506), (9729, 1198672), (10488, 1111926), (10716, 1088268), (11829, 985872), (12972, 899004), (14288, 816201), (15732, 741284), (15772, 739404), (16074, 725512), (17296, 674253), (19458, 599336), (20539, 567792), (20976, 555963), (21432, 544134), (23658, 492936), (25944, 449502), (31464, 370642), (31544, 369702), (32148, 362756), (35487, 328624), (38916, 299668), (41078, 283896), (42864, 272067), (47316, 246468), (51888, 224751), (61617, 189264), (62928, 185321), (63088, 184851), (64296, 181378), (70974, 164312), (74917, 155664), (77832, 149834), (82156, 141948), (90689, 128592), (94632, 123234)]