642062764512

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{88261}}^1$

素因数の和:88386

約数の個数: 288

約数和(自身を含む): 2064504667680

約数和(自身を除く): 1422441903168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 67, 72, 78, 87, 96, 104, 116, 117, 134, 144, 156, 174, 201, 208, 232, 234, 261, 268, 288, 312, 348, 377, 402, 416, 464, 468, 522, 536, 603, 624, 696, 754, 804, 871, 928, 936, 1044, 1072, 1131, 1206, 1248, 1392, 1508, 1608, 1742, 1872, 1943, 2088, 2144, 2262, 2412, 2613, 2784, 3016, 3216, 3393, 3484, 3744, 3886, 4176, 4524, 4824, 5226, 5829, 6032, 6432, 6786, 6968, 7772, 7839, 8352, 9048, 9648, 10452, 11658, 12064, 13572, 13936, 15544, 15678, 17487, 18096, 19296, 20904, 23316, 25259, 27144, 27872, 31088, 31356, 34974, 36192, 41808, 46632, 50518, 54288, 62176, 62712, 69948, 75777, 83616, 88261, 93264, 101036, 108576, 125424, 139896, 151554, 176522, 186528, 202072, 227331, 250848, 264783, 279792, 303108, 353044, 404144, 454662, 529566, 559584, 606216, 706088, 794349, 808288, 909324, 1059132, 1147393, 1212432, 1412176, 1588698, 1818648, 2118264, 2294786, 2424864, 2559569, 2824352, 3177396, 3442179, 3637296, 4236528, 4589572, 5119138, 5913487, 6354792, 6884358, 7274592, 7678707, 8473056, 9179144, 10238276, 10326537, 11826974, 12709584, 13768716, 15357414, 17740461, 18358288, 20476552, 20653074, 23036121, 23653948, 25419168, 27537432, 30714828, 33274397, 35480922, 36716576, 40953104, 41306148, 46072242, 47307896, 53221383, 55074864, 61429656, 66548794, 70961844, 76875331, 81906208, 82612296, 92144484, 94615792, 99823191, 106442766, 110149728, 122859312, 133097588, 141923688, 153750662, 165224592, 171491123, 184288968, 189231584, 199646382, 212885532, 230625993, 245718624, 266195176, 283847376, 299469573, 307501324, 330449184, 342982246, 368577936, 399292764, 425771064, 461251986, 514473369, 532390352, 567694752, 598939146, 615002648, 685964492, 691877979, 737155872, 798585528, 851542128, 922503972, 1028946738, 1064780704, 1197878292, 1230005296, 1371928984, 1383755958, 1543420107, 1597171056, 1703084256, 1845007944, 2057893476, 2229384599, 2395756584, 2460010592, 2743857968, 2767511916, 3086840214, 3194342112, 3690015888, 4115786952, 4458769198, 4791513168, 5487715936, 5535023832, 6173680428, 6688153797, 7380031776, 8231573904, 8917538396, 9583026336, 11070047664, 12347360856, 13376307594, 16463147808, 17835076792, 20064461391, 22140095328, 24694721712, 26752615188, 35670153584, 40128922782, 49389443424, 53505230376, 71340307168, 80257845564, 107010460752, 160515691128, 214020921504, 321031382256, 642062764512]

約数ペア:

[(1, 642062764512), (2, 321031382256), (3, 214020921504), (4, 160515691128), (6, 107010460752), (8, 80257845564), (9, 71340307168), (12, 53505230376), (13, 49389443424), (16, 40128922782), (18, 35670153584), (24, 26752615188), (26, 24694721712), (29, 22140095328), (32, 20064461391), (36, 17835076792), (39, 16463147808), (48, 13376307594), (52, 12347360856), (58, 11070047664), (67, 9583026336), (72, 8917538396), (78, 8231573904), (87, 7380031776), (96, 6688153797), (104, 6173680428), (116, 5535023832), (117, 5487715936), (134, 4791513168), (144, 4458769198), (156, 4115786952), (174, 3690015888), (201, 3194342112), (208, 3086840214), (232, 2767511916), (234, 2743857968), (261, 2460010592), (268, 2395756584), (288, 2229384599), (312, 2057893476), (348, 1845007944), (377, 1703084256), (402, 1597171056), (416, 1543420107), (464, 1383755958), (468, 1371928984), (522, 1230005296), (536, 1197878292), (603, 1064780704), (624, 1028946738), (696, 922503972), (754, 851542128), (804, 798585528), (871, 737155872), (928, 691877979), (936, 685964492), (1044, 615002648), (1072, 598939146), (1131, 567694752), (1206, 532390352), (1248, 514473369), (1392, 461251986), (1508, 425771064), (1608, 399292764), (1742, 368577936), (1872, 342982246), (1943, 330449184), (2088, 307501324), (2144, 299469573), (2262, 283847376), (2412, 266195176), (2613, 245718624), (2784, 230625993), (3016, 212885532), (3216, 199646382), (3393, 189231584), (3484, 184288968), (3744, 171491123), (3886, 165224592), (4176, 153750662), (4524, 141923688), (4824, 133097588), (5226, 122859312), (5829, 110149728), (6032, 106442766), (6432, 99823191), (6786, 94615792), (6968, 92144484), (7772, 82612296), (7839, 81906208), (8352, 76875331), (9048, 70961844), (9648, 66548794), (10452, 61429656), (11658, 55074864), (12064, 53221383), (13572, 47307896), (13936, 46072242), (15544, 41306148), (15678, 40953104), (17487, 36716576), (18096, 35480922), (19296, 33274397), (20904, 30714828), (23316, 27537432), (25259, 25419168), (27144, 23653948), (27872, 23036121), (31088, 20653074), (31356, 20476552), (34974, 18358288), (36192, 17740461), (41808, 15357414), (46632, 13768716), (50518, 12709584), (54288, 11826974), (62176, 10326537), (62712, 10238276), (69948, 9179144), (75777, 8473056), (83616, 7678707), (88261, 7274592), (93264, 6884358), (101036, 6354792), (108576, 5913487), (125424, 5119138), (139896, 4589572), (151554, 4236528), (176522, 3637296), (186528, 3442179), (202072, 3177396), (227331, 2824352), (250848, 2559569), (264783, 2424864), (279792, 2294786), (303108, 2118264), (353044, 1818648), (404144, 1588698), (454662, 1412176), (529566, 1212432), (559584, 1147393), (606216, 1059132), (706088, 909324), (794349, 808288)]