20663335056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2311}}^1$

素因数の和:2454

約数の個数: 320

約数和(自身を含む): 69355560960

約数和(自身を除く): 48692225904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 42, 46, 48, 52, 56, 69, 78, 84, 89, 91, 92, 104, 112, 138, 156, 161, 168, 178, 182, 184, 208, 267, 273, 276, 299, 312, 322, 336, 356, 364, 368, 483, 534, 546, 552, 598, 623, 624, 644, 712, 728, 897, 966, 1068, 1092, 1104, 1157, 1196, 1246, 1288, 1424, 1456, 1794, 1869, 1932, 2047, 2093, 2136, 2184, 2311, 2314, 2392, 2492, 2576, 3471, 3588, 3738, 3864, 4094, 4186, 4272, 4368, 4622, 4628, 4784, 4984, 6141, 6279, 6933, 6942, 7176, 7476, 7728, 8099, 8188, 8372, 9244, 9256, 9968, 12282, 12558, 13866, 13884, 14329, 14352, 14952, 16177, 16198, 16376, 16744, 18488, 18512, 24297, 24564, 25116, 26611, 27732, 27768, 28658, 29904, 30043, 32354, 32396, 32752, 33488, 36976, 42987, 48531, 48594, 49128, 50232, 53153, 53222, 55464, 55536, 57316, 60086, 64708, 64792, 79833, 85974, 90129, 97062, 97188, 98256, 100464, 106306, 106444, 110928, 114632, 120172, 129416, 129584, 159459, 159666, 171948, 180258, 186277, 194124, 194376, 205679, 210301, 212612, 212888, 229264, 240344, 258832, 318918, 319332, 343896, 360516, 372071, 372554, 388248, 388752, 411358, 420602, 425224, 425776, 480688, 558831, 617037, 630903, 637836, 638664, 687792, 690989, 721032, 744142, 745108, 776496, 822716, 841204, 850448, 1116213, 1117662, 1234074, 1261806, 1275672, 1277328, 1381978, 1439753, 1442064, 1488284, 1490216, 1645432, 1682408, 2072967, 2232426, 2235324, 2468148, 2523612, 2551344, 2673827, 2763956, 2879506, 2976568, 2980432, 3290864, 3364816, 4145934, 4319259, 4464852, 4470648, 4730617, 4836923, 4936296, 5047224, 5347654, 5527912, 5759012, 5953136, 8021481, 8291868, 8638518, 8929704, 8941296, 9461234, 9673846, 9872592, 10094448, 10695308, 11055824, 11518024, 14191851, 14510769, 16042962, 16583736, 17277036, 17859408, 18716789, 18922468, 19347692, 21390616, 23036048, 28383702, 29021538, 32085924, 33114319, 33167472, 34554072, 37433578, 37844936, 38695384, 42781232, 56150367, 56767404, 58043076, 61498021, 64171848, 66228638, 69108144, 74867156, 75689872, 77390768, 99342957, 112300734, 113534808, 116086152, 122996042, 128343696, 132457276, 149734312, 184494063, 198685914, 224601468, 227069616, 232172304, 245992084, 264914552, 299468624, 368988126, 397371828, 430486147, 449202936, 491984168, 529829104, 737976252, 794743656, 860972294, 898405872, 983968336, 1291458441, 1475952504, 1589487312, 1721944588, 2582916882, 2951905008, 3443889176, 5165833764, 6887778352, 10331667528, 20663335056]

約数ペア:

[(1, 20663335056), (2, 10331667528), (3, 6887778352), (4, 5165833764), (6, 3443889176), (7, 2951905008), (8, 2582916882), (12, 1721944588), (13, 1589487312), (14, 1475952504), (16, 1291458441), (21, 983968336), (23, 898405872), (24, 860972294), (26, 794743656), (28, 737976252), (39, 529829104), (42, 491984168), (46, 449202936), (48, 430486147), (52, 397371828), (56, 368988126), (69, 299468624), (78, 264914552), (84, 245992084), (89, 232172304), (91, 227069616), (92, 224601468), (104, 198685914), (112, 184494063), (138, 149734312), (156, 132457276), (161, 128343696), (168, 122996042), (178, 116086152), (182, 113534808), (184, 112300734), (208, 99342957), (267, 77390768), (273, 75689872), (276, 74867156), (299, 69108144), (312, 66228638), (322, 64171848), (336, 61498021), (356, 58043076), (364, 56767404), (368, 56150367), (483, 42781232), (534, 38695384), (546, 37844936), (552, 37433578), (598, 34554072), (623, 33167472), (624, 33114319), (644, 32085924), (712, 29021538), (728, 28383702), (897, 23036048), (966, 21390616), (1068, 19347692), (1092, 18922468), (1104, 18716789), (1157, 17859408), (1196, 17277036), (1246, 16583736), (1288, 16042962), (1424, 14510769), (1456, 14191851), (1794, 11518024), (1869, 11055824), (1932, 10695308), (2047, 10094448), (2093, 9872592), (2136, 9673846), (2184, 9461234), (2311, 8941296), (2314, 8929704), (2392, 8638518), (2492, 8291868), (2576, 8021481), (3471, 5953136), (3588, 5759012), (3738, 5527912), (3864, 5347654), (4094, 5047224), (4186, 4936296), (4272, 4836923), (4368, 4730617), (4622, 4470648), (4628, 4464852), (4784, 4319259), (4984, 4145934), (6141, 3364816), (6279, 3290864), (6933, 2980432), (6942, 2976568), (7176, 2879506), (7476, 2763956), (7728, 2673827), (8099, 2551344), (8188, 2523612), (8372, 2468148), (9244, 2235324), (9256, 2232426), (9968, 2072967), (12282, 1682408), (12558, 1645432), (13866, 1490216), (13884, 1488284), (14329, 1442064), (14352, 1439753), (14952, 1381978), (16177, 1277328), (16198, 1275672), (16376, 1261806), (16744, 1234074), (18488, 1117662), (18512, 1116213), (24297, 850448), (24564, 841204), (25116, 822716), (26611, 776496), (27732, 745108), (27768, 744142), (28658, 721032), (29904, 690989), (30043, 687792), (32354, 638664), (32396, 637836), (32752, 630903), (33488, 617037), (36976, 558831), (42987, 480688), (48531, 425776), (48594, 425224), (49128, 420602), (50232, 411358), (53153, 388752), (53222, 388248), (55464, 372554), (55536, 372071), (57316, 360516), (60086, 343896), (64708, 319332), (64792, 318918), (79833, 258832), (85974, 240344), (90129, 229264), (97062, 212888), (97188, 212612), (98256, 210301), (100464, 205679), (106306, 194376), (106444, 194124), (110928, 186277), (114632, 180258), (120172, 171948), (129416, 159666), (129584, 159459)]