487170768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 240

約数和(自身を含む): 1589719680

約数和(自身を除く): 1102548912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 34, 42, 48, 51, 56, 58, 68, 84, 87, 102, 112, 116, 119, 136, 168, 173, 174, 203, 204, 232, 238, 272, 289, 336, 346, 348, 357, 406, 408, 464, 476, 493, 519, 578, 609, 692, 696, 714, 812, 816, 867, 952, 986, 1038, 1156, 1211, 1218, 1384, 1392, 1428, 1479, 1624, 1734, 1904, 1972, 2023, 2076, 2312, 2422, 2436, 2768, 2856, 2941, 2958, 3248, 3451, 3468, 3633, 3944, 4046, 4152, 4624, 4844, 4872, 5017, 5712, 5882, 5916, 6069, 6902, 6936, 7266, 7888, 8092, 8304, 8381, 8823, 9688, 9744, 10034, 10353, 11764, 11832, 12138, 13804, 13872, 14532, 15051, 16184, 16762, 17646, 19376, 20068, 20587, 20706, 23528, 23664, 24276, 25143, 27608, 29064, 30102, 32368, 33524, 35119, 35292, 40136, 41174, 41412, 47056, 48552, 49997, 50286, 55216, 58128, 58667, 60204, 61761, 67048, 70238, 70584, 80272, 82348, 82824, 85289, 97104, 99994, 100572, 105357, 117334, 120408, 123522, 134096, 140476, 141168, 149991, 164696, 165648, 170578, 176001, 199988, 201144, 210714, 234668, 240816, 247044, 255867, 280952, 299982, 329392, 341156, 349979, 352002, 399976, 402288, 421428, 469336, 494088, 511734, 561904, 597023, 599964, 682312, 699958, 704004, 799952, 842856, 938672, 988176, 1023468, 1049937, 1194046, 1199928, 1364624, 1399916, 1408008, 1449913, 1685712, 1791069, 2046936, 2099874, 2388092, 2399856, 2799832, 2816016, 2899826, 3582138, 4093872, 4199748, 4349739, 4776184, 5599664, 5799652, 7164276, 8399496, 8699478, 9552368, 10149391, 11599304, 14328552, 16798992, 17398956, 20298782, 23198608, 28657104, 30448173, 34797912, 40597564, 60896346, 69595824, 81195128, 121792692, 162390256, 243585384, 487170768]

約数ペア:

[(1, 487170768), (2, 243585384), (3, 162390256), (4, 121792692), (6, 81195128), (7, 69595824), (8, 60896346), (12, 40597564), (14, 34797912), (16, 30448173), (17, 28657104), (21, 23198608), (24, 20298782), (28, 17398956), (29, 16798992), (34, 14328552), (42, 11599304), (48, 10149391), (51, 9552368), (56, 8699478), (58, 8399496), (68, 7164276), (84, 5799652), (87, 5599664), (102, 4776184), (112, 4349739), (116, 4199748), (119, 4093872), (136, 3582138), (168, 2899826), (173, 2816016), (174, 2799832), (203, 2399856), (204, 2388092), (232, 2099874), (238, 2046936), (272, 1791069), (289, 1685712), (336, 1449913), (346, 1408008), (348, 1399916), (357, 1364624), (406, 1199928), (408, 1194046), (464, 1049937), (476, 1023468), (493, 988176), (519, 938672), (578, 842856), (609, 799952), (692, 704004), (696, 699958), (714, 682312), (812, 599964), (816, 597023), (867, 561904), (952, 511734), (986, 494088), (1038, 469336), (1156, 421428), (1211, 402288), (1218, 399976), (1384, 352002), (1392, 349979), (1428, 341156), (1479, 329392), (1624, 299982), (1734, 280952), (1904, 255867), (1972, 247044), (2023, 240816), (2076, 234668), (2312, 210714), (2422, 201144), (2436, 199988), (2768, 176001), (2856, 170578), (2941, 165648), (2958, 164696), (3248, 149991), (3451, 141168), (3468, 140476), (3633, 134096), (3944, 123522), (4046, 120408), (4152, 117334), (4624, 105357), (4844, 100572), (4872, 99994), (5017, 97104), (5712, 85289), (5882, 82824), (5916, 82348), (6069, 80272), (6902, 70584), (6936, 70238), (7266, 67048), (7888, 61761), (8092, 60204), (8304, 58667), (8381, 58128), (8823, 55216), (9688, 50286), (9744, 49997), (10034, 48552), (10353, 47056), (11764, 41412), (11832, 41174), (12138, 40136), (13804, 35292), (13872, 35119), (14532, 33524), (15051, 32368), (16184, 30102), (16762, 29064), (17646, 27608), (19376, 25143), (20068, 24276), (20587, 23664), (20706, 23528)]