7128498432

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:637

約数の個数: 288

約数和(自身を含む): 22075200000

約数和(自身を除く): 14946701568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 89, 96, 114, 128, 132, 152, 176, 178, 192, 209, 228, 256, 264, 267, 304, 352, 356, 384, 418, 456, 499, 528, 534, 608, 627, 704, 712, 768, 836, 912, 979, 998, 1056, 1068, 1216, 1254, 1408, 1424, 1497, 1672, 1691, 1824, 1958, 1996, 2112, 2136, 2432, 2508, 2816, 2848, 2937, 2994, 3344, 3382, 3648, 3916, 3992, 4224, 4272, 4864, 5016, 5073, 5489, 5696, 5874, 5988, 6688, 6764, 7296, 7832, 7984, 8448, 8544, 9481, 10032, 10146, 10978, 11392, 11748, 11976, 13376, 13528, 14592, 15664, 15968, 16467, 17088, 18601, 18962, 20064, 20292, 21956, 22784, 23496, 23952, 26752, 27056, 28443, 31328, 31936, 32934, 34176, 37202, 37924, 40128, 40584, 43912, 44411, 46992, 47904, 53504, 54112, 55803, 56886, 62656, 63872, 65868, 68352, 74404, 75848, 80256, 81168, 87824, 88822, 93984, 95808, 104291, 108224, 111606, 113772, 125312, 127744, 131736, 133233, 148808, 151696, 160512, 162336, 175648, 177644, 187968, 191616, 208582, 216448, 223212, 227544, 250624, 263472, 266466, 297616, 303392, 312873, 324672, 351296, 355288, 375936, 383232, 417164, 432896, 446424, 455088, 488521, 526944, 532932, 595232, 606784, 625746, 649344, 702592, 710576, 751872, 834328, 843809, 892848, 910176, 977042, 1053888, 1065864, 1190464, 1213568, 1251492, 1298688, 1405184, 1421152, 1465563, 1668656, 1687618, 1785696, 1820352, 1954084, 2107776, 2131728, 2380928, 2427136, 2502984, 2531427, 2842304, 2931126, 3337312, 3375236, 3571392, 3640704, 3908168, 4215552, 4263456, 4761856, 5005968, 5062854, 5684608, 5862252, 6674624, 6750472, 7142784, 7281408, 7816336, 8526912, 9281899, 10011936, 10125708, 11369216, 11724504, 13349248, 13500944, 14285568, 15632672, 17053824, 18563798, 20023872, 20251416, 23449008, 26698496, 27001888, 27845697, 31265344, 34107648, 37127596, 40047744, 40502832, 46898016, 54003776, 55691394, 62530688, 74255192, 80095488, 81005664, 93796032, 108007552, 111382788, 125061376, 148510384, 162011328, 187592064, 216015104, 222765576, 297020768, 324022656, 375184128, 445531152, 594041536, 648045312, 891062304, 1188083072, 1782124608, 2376166144, 3564249216, 7128498432]

約数ペア:

[(1, 7128498432), (2, 3564249216), (3, 2376166144), (4, 1782124608), (6, 1188083072), (8, 891062304), (11, 648045312), (12, 594041536), (16, 445531152), (19, 375184128), (22, 324022656), (24, 297020768), (32, 222765576), (33, 216015104), (38, 187592064), (44, 162011328), (48, 148510384), (57, 125061376), (64, 111382788), (66, 108007552), (76, 93796032), (88, 81005664), (89, 80095488), (96, 74255192), (114, 62530688), (128, 55691394), (132, 54003776), (152, 46898016), (176, 40502832), (178, 40047744), (192, 37127596), (209, 34107648), (228, 31265344), (256, 27845697), (264, 27001888), (267, 26698496), (304, 23449008), (352, 20251416), (356, 20023872), (384, 18563798), (418, 17053824), (456, 15632672), (499, 14285568), (528, 13500944), (534, 13349248), (608, 11724504), (627, 11369216), (704, 10125708), (712, 10011936), (768, 9281899), (836, 8526912), (912, 7816336), (979, 7281408), (998, 7142784), (1056, 6750472), (1068, 6674624), (1216, 5862252), (1254, 5684608), (1408, 5062854), (1424, 5005968), (1497, 4761856), (1672, 4263456), (1691, 4215552), (1824, 3908168), (1958, 3640704), (1996, 3571392), (2112, 3375236), (2136, 3337312), (2432, 2931126), (2508, 2842304), (2816, 2531427), (2848, 2502984), (2937, 2427136), (2994, 2380928), (3344, 2131728), (3382, 2107776), (3648, 1954084), (3916, 1820352), (3992, 1785696), (4224, 1687618), (4272, 1668656), (4864, 1465563), (5016, 1421152), (5073, 1405184), (5489, 1298688), (5696, 1251492), (5874, 1213568), (5988, 1190464), (6688, 1065864), (6764, 1053888), (7296, 977042), (7832, 910176), (7984, 892848), (8448, 843809), (8544, 834328), (9481, 751872), (10032, 710576), (10146, 702592), (10978, 649344), (11392, 625746), (11748, 606784), (11976, 595232), (13376, 532932), (13528, 526944), (14592, 488521), (15664, 455088), (15968, 446424), (16467, 432896), (17088, 417164), (18601, 383232), (18962, 375936), (20064, 355288), (20292, 351296), (21956, 324672), (22784, 312873), (23496, 303392), (23952, 297616), (26752, 266466), (27056, 263472), (28443, 250624), (31328, 227544), (31936, 223212), (32934, 216448), (34176, 208582), (37202, 191616), (37924, 187968), (40128, 177644), (40584, 175648), (43912, 162336), (44411, 160512), (46992, 151696), (47904, 148808), (53504, 133233), (54112, 131736), (55803, 127744), (56886, 125312), (62656, 113772), (63872, 111606), (65868, 108224), (68352, 104291), (74404, 95808), (75848, 93984), (80256, 88822), (81168, 87824)]