1273988736

素因数分解:

$2^7\times 3^8\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 288

約数和(自身を含む): 4005090180

約数和(自身を除く): 2731101444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 41, 48, 54, 64, 72, 74, 81, 82, 96, 108, 111, 123, 128, 144, 148, 162, 164, 192, 216, 222, 243, 246, 288, 296, 324, 328, 333, 369, 384, 432, 444, 486, 492, 576, 592, 648, 656, 666, 729, 738, 864, 888, 972, 984, 999, 1107, 1152, 1184, 1296, 1312, 1332, 1458, 1476, 1517, 1728, 1776, 1944, 1968, 1998, 2187, 2214, 2368, 2592, 2624, 2664, 2916, 2952, 2997, 3034, 3321, 3456, 3552, 3888, 3936, 3996, 4374, 4428, 4551, 4736, 5184, 5248, 5328, 5832, 5904, 5994, 6068, 6561, 6642, 7104, 7776, 7872, 7992, 8748, 8856, 8991, 9102, 9963, 10368, 10656, 11664, 11808, 11988, 12136, 13122, 13284, 13653, 14208, 15552, 15744, 15984, 17496, 17712, 17982, 18204, 19926, 21312, 23328, 23616, 23976, 24272, 26244, 26568, 26973, 27306, 29889, 31104, 31968, 34992, 35424, 35964, 36408, 39852, 40959, 42624, 46656, 47232, 47952, 48544, 52488, 53136, 53946, 54612, 59778, 63936, 69984, 70848, 71928, 72816, 79704, 80919, 81918, 89667, 93312, 95904, 97088, 104976, 106272, 107892, 109224, 119556, 122877, 127872, 139968, 141696, 143856, 145632, 159408, 161838, 163836, 179334, 191808, 194176, 209952, 212544, 215784, 218448, 239112, 242757, 245754, 269001, 279936, 287712, 291264, 318816, 323676, 327672, 358668, 368631, 383616, 419904, 425088, 431568, 436896, 478224, 485514, 491508, 538002, 575424, 582528, 637632, 647352, 655344, 717336, 737262, 839808, 863136, 873792, 956448, 971028, 983016, 1076004, 1105893, 1150848, 1275264, 1294704, 1310688, 1434672, 1474524, 1726272, 1747584, 1912896, 1942056, 1966032, 2152008, 2211786, 2589408, 2621376, 2869344, 2949048, 3317679, 3452544, 3825792, 3884112, 3932064, 4304016, 4423572, 5178816, 5242752, 5738688, 5898096, 6635358, 7768224, 7864128, 8608032, 8847144, 9953037, 10357632, 11477376, 11796192, 13270716, 15536448, 15728256, 17216064, 17694288, 19906074, 23592384, 26541432, 31072896, 34432128, 35388576, 39812148, 47184768, 53082864, 70777152, 79624296, 106165728, 141554304, 159248592, 212331456, 318497184, 424662912, 636994368, 1273988736]

約数ペア:

[(1, 1273988736), (2, 636994368), (3, 424662912), (4, 318497184), (6, 212331456), (8, 159248592), (9, 141554304), (12, 106165728), (16, 79624296), (18, 70777152), (24, 53082864), (27, 47184768), (32, 39812148), (36, 35388576), (37, 34432128), (41, 31072896), (48, 26541432), (54, 23592384), (64, 19906074), (72, 17694288), (74, 17216064), (81, 15728256), (82, 15536448), (96, 13270716), (108, 11796192), (111, 11477376), (123, 10357632), (128, 9953037), (144, 8847144), (148, 8608032), (162, 7864128), (164, 7768224), (192, 6635358), (216, 5898096), (222, 5738688), (243, 5242752), (246, 5178816), (288, 4423572), (296, 4304016), (324, 3932064), (328, 3884112), (333, 3825792), (369, 3452544), (384, 3317679), (432, 2949048), (444, 2869344), (486, 2621376), (492, 2589408), (576, 2211786), (592, 2152008), (648, 1966032), (656, 1942056), (666, 1912896), (729, 1747584), (738, 1726272), (864, 1474524), (888, 1434672), (972, 1310688), (984, 1294704), (999, 1275264), (1107, 1150848), (1152, 1105893), (1184, 1076004), (1296, 983016), (1312, 971028), (1332, 956448), (1458, 873792), (1476, 863136), (1517, 839808), (1728, 737262), (1776, 717336), (1944, 655344), (1968, 647352), (1998, 637632), (2187, 582528), (2214, 575424), (2368, 538002), (2592, 491508), (2624, 485514), (2664, 478224), (2916, 436896), (2952, 431568), (2997, 425088), (3034, 419904), (3321, 383616), (3456, 368631), (3552, 358668), (3888, 327672), (3936, 323676), (3996, 318816), (4374, 291264), (4428, 287712), (4551, 279936), (4736, 269001), (5184, 245754), (5248, 242757), (5328, 239112), (5832, 218448), (5904, 215784), (5994, 212544), (6068, 209952), (6561, 194176), (6642, 191808), (7104, 179334), (7776, 163836), (7872, 161838), (7992, 159408), (8748, 145632), (8856, 143856), (8991, 141696), (9102, 139968), (9963, 127872), (10368, 122877), (10656, 119556), (11664, 109224), (11808, 107892), (11988, 106272), (12136, 104976), (13122, 97088), (13284, 95904), (13653, 93312), (14208, 89667), (15552, 81918), (15744, 80919), (15984, 79704), (17496, 72816), (17712, 71928), (17982, 70848), (18204, 69984), (19926, 63936), (21312, 59778), (23328, 54612), (23616, 53946), (23976, 53136), (24272, 52488), (26244, 48544), (26568, 47952), (26973, 47232), (27306, 46656), (29889, 42624), (31104, 40959), (31968, 39852), (34992, 36408), (35424, 35964)]