31080561408

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3061}}^1$

素因数の和:3212

約数の個数: 288

約数和(自身を含む): 99889298880

約数和(自身を除く): 68808737472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 113, 117, 128, 144, 156, 192, 208, 216, 226, 234, 256, 288, 312, 339, 351, 384, 416, 432, 452, 468, 576, 624, 678, 702, 768, 832, 864, 904, 936, 1017, 1152, 1248, 1356, 1404, 1469, 1664, 1728, 1808, 1872, 2034, 2304, 2496, 2712, 2808, 2938, 3051, 3061, 3328, 3456, 3616, 3744, 4068, 4407, 4992, 5424, 5616, 5876, 6102, 6122, 6912, 7232, 7488, 8136, 8814, 9183, 9984, 10848, 11232, 11752, 12204, 12244, 13221, 14464, 14976, 16272, 17628, 18366, 21696, 22464, 23504, 24408, 24488, 26442, 27549, 28928, 29952, 32544, 35256, 36732, 39663, 39793, 43392, 44928, 47008, 48816, 48976, 52884, 55098, 65088, 70512, 73464, 79326, 79586, 82647, 86784, 89856, 94016, 97632, 97952, 105768, 110196, 119379, 130176, 141024, 146928, 158652, 159172, 165294, 188032, 195264, 195904, 211536, 220392, 238758, 260352, 282048, 293856, 317304, 318344, 330588, 345893, 358137, 376064, 390528, 391808, 423072, 440784, 477516, 564096, 587712, 634608, 636688, 661176, 691786, 716274, 781056, 783616, 846144, 881568, 955032, 1037679, 1074411, 1128192, 1175424, 1269216, 1273376, 1322352, 1383572, 1432548, 1692288, 1763136, 1910064, 2075358, 2148822, 2350848, 2538432, 2546752, 2644704, 2767144, 2865096, 3113037, 3384576, 3526272, 3820128, 4150716, 4297644, 4496609, 5076864, 5093504, 5289408, 5534288, 5730192, 6226074, 7052544, 7640256, 8301432, 8595288, 8993218, 9339111, 10153728, 10187008, 10578816, 11068576, 11460384, 12452148, 13489827, 15280512, 16602864, 17190576, 17986436, 18678222, 21157632, 22137152, 22920768, 24904296, 26979654, 30561024, 33205728, 34381152, 35972872, 37356444, 40469481, 44274304, 45841536, 49808592, 53959308, 66411456, 68762304, 71945744, 74712888, 80938962, 88548608, 91683072, 99617184, 107918616, 121408443, 132822912, 137524608, 143891488, 149425776, 161877924, 199234368, 215837232, 242816886, 265645824, 275049216, 287782976, 298851552, 323755848, 398468736, 431674464, 485633772, 575565952, 597703104, 647511696, 796937472, 863348928, 971267544, 1151131904, 1195406208, 1295023392, 1726697856, 1942535088, 2390812416, 2590046784, 3453395712, 3885070176, 5180093568, 7770140352, 10360187136, 15540280704, 31080561408]

約数ペア:

[(1, 31080561408), (2, 15540280704), (3, 10360187136), (4, 7770140352), (6, 5180093568), (8, 3885070176), (9, 3453395712), (12, 2590046784), (13, 2390812416), (16, 1942535088), (18, 1726697856), (24, 1295023392), (26, 1195406208), (27, 1151131904), (32, 971267544), (36, 863348928), (39, 796937472), (48, 647511696), (52, 597703104), (54, 575565952), (64, 485633772), (72, 431674464), (78, 398468736), (96, 323755848), (104, 298851552), (108, 287782976), (113, 275049216), (117, 265645824), (128, 242816886), (144, 215837232), (156, 199234368), (192, 161877924), (208, 149425776), (216, 143891488), (226, 137524608), (234, 132822912), (256, 121408443), (288, 107918616), (312, 99617184), (339, 91683072), (351, 88548608), (384, 80938962), (416, 74712888), (432, 71945744), (452, 68762304), (468, 66411456), (576, 53959308), (624, 49808592), (678, 45841536), (702, 44274304), (768, 40469481), (832, 37356444), (864, 35972872), (904, 34381152), (936, 33205728), (1017, 30561024), (1152, 26979654), (1248, 24904296), (1356, 22920768), (1404, 22137152), (1469, 21157632), (1664, 18678222), (1728, 17986436), (1808, 17190576), (1872, 16602864), (2034, 15280512), (2304, 13489827), (2496, 12452148), (2712, 11460384), (2808, 11068576), (2938, 10578816), (3051, 10187008), (3061, 10153728), (3328, 9339111), (3456, 8993218), (3616, 8595288), (3744, 8301432), (4068, 7640256), (4407, 7052544), (4992, 6226074), (5424, 5730192), (5616, 5534288), (5876, 5289408), (6102, 5093504), (6122, 5076864), (6912, 4496609), (7232, 4297644), (7488, 4150716), (8136, 3820128), (8814, 3526272), (9183, 3384576), (9984, 3113037), (10848, 2865096), (11232, 2767144), (11752, 2644704), (12204, 2546752), (12244, 2538432), (13221, 2350848), (14464, 2148822), (14976, 2075358), (16272, 1910064), (17628, 1763136), (18366, 1692288), (21696, 1432548), (22464, 1383572), (23504, 1322352), (24408, 1273376), (24488, 1269216), (26442, 1175424), (27549, 1128192), (28928, 1074411), (29952, 1037679), (32544, 955032), (35256, 881568), (36732, 846144), (39663, 783616), (39793, 781056), (43392, 716274), (44928, 691786), (47008, 661176), (48816, 636688), (48976, 634608), (52884, 587712), (55098, 564096), (65088, 477516), (70512, 440784), (73464, 423072), (79326, 391808), (79586, 390528), (82647, 376064), (86784, 358137), (89856, 345893), (94016, 330588), (97632, 318344), (97952, 317304), (105768, 293856), (110196, 282048), (119379, 260352), (130176, 238758), (141024, 220392), (146928, 211536), (158652, 195904), (159172, 195264), (165294, 188032)]