1718996832

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2971}}^1$

素因数の和:3042

約数の個数: 216

約数和(自身を含む): 5827158792

約数和(自身を除く): 4108161960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 49, 56, 63, 72, 82, 84, 96, 98, 112, 123, 126, 144, 147, 164, 168, 196, 224, 246, 252, 287, 288, 294, 328, 336, 369, 392, 441, 492, 504, 574, 588, 656, 672, 738, 784, 861, 882, 984, 1008, 1148, 1176, 1312, 1476, 1568, 1722, 1764, 1968, 2009, 2016, 2296, 2352, 2583, 2952, 2971, 3444, 3528, 3936, 4018, 4592, 4704, 5166, 5904, 5942, 6027, 6888, 7056, 8036, 8913, 9184, 10332, 11808, 11884, 12054, 13776, 14112, 16072, 17826, 18081, 20664, 20797, 23768, 24108, 26739, 27552, 32144, 35652, 36162, 41328, 41594, 47536, 48216, 53478, 62391, 64288, 71304, 72324, 82656, 83188, 95072, 96432, 106956, 121811, 124782, 142608, 144648, 145579, 166376, 187173, 192864, 213912, 243622, 249564, 285216, 289296, 291158, 332752, 365433, 374346, 427824, 436737, 487244, 499128, 578592, 582316, 665504, 730866, 748692, 852677, 855648, 873474, 974488, 998256, 1096299, 1164632, 1310211, 1461732, 1497384, 1705354, 1746948, 1948976, 1996512, 2192598, 2329264, 2558031, 2620422, 2923464, 2994768, 3410708, 3493896, 3897952, 4385196, 4658528, 5116062, 5240844, 5846928, 5968739, 5989536, 6821416, 6987792, 7674093, 8770392, 10232124, 10481688, 11693856, 11937478, 13642832, 13975584, 15348186, 17540784, 17906217, 20464248, 20963376, 23874956, 27285664, 30696372, 35081568, 35812434, 40928496, 41926752, 47749912, 53718651, 61392744, 71624868, 81856992, 95499824, 107437302, 122785488, 143249736, 190999648, 214874604, 245570976, 286499472, 429749208, 572998944, 859498416, 1718996832]

約数ペア:

[(1, 1718996832), (2, 859498416), (3, 572998944), (4, 429749208), (6, 286499472), (7, 245570976), (8, 214874604), (9, 190999648), (12, 143249736), (14, 122785488), (16, 107437302), (18, 95499824), (21, 81856992), (24, 71624868), (28, 61392744), (32, 53718651), (36, 47749912), (41, 41926752), (42, 40928496), (48, 35812434), (49, 35081568), (56, 30696372), (63, 27285664), (72, 23874956), (82, 20963376), (84, 20464248), (96, 17906217), (98, 17540784), (112, 15348186), (123, 13975584), (126, 13642832), (144, 11937478), (147, 11693856), (164, 10481688), (168, 10232124), (196, 8770392), (224, 7674093), (246, 6987792), (252, 6821416), (287, 5989536), (288, 5968739), (294, 5846928), (328, 5240844), (336, 5116062), (369, 4658528), (392, 4385196), (441, 3897952), (492, 3493896), (504, 3410708), (574, 2994768), (588, 2923464), (656, 2620422), (672, 2558031), (738, 2329264), (784, 2192598), (861, 1996512), (882, 1948976), (984, 1746948), (1008, 1705354), (1148, 1497384), (1176, 1461732), (1312, 1310211), (1476, 1164632), (1568, 1096299), (1722, 998256), (1764, 974488), (1968, 873474), (2009, 855648), (2016, 852677), (2296, 748692), (2352, 730866), (2583, 665504), (2952, 582316), (2971, 578592), (3444, 499128), (3528, 487244), (3936, 436737), (4018, 427824), (4592, 374346), (4704, 365433), (5166, 332752), (5904, 291158), (5942, 289296), (6027, 285216), (6888, 249564), (7056, 243622), (8036, 213912), (8913, 192864), (9184, 187173), (10332, 166376), (11808, 145579), (11884, 144648), (12054, 142608), (13776, 124782), (14112, 121811), (16072, 106956), (17826, 96432), (18081, 95072), (20664, 83188), (20797, 82656), (23768, 72324), (24108, 71304), (26739, 64288), (27552, 62391), (32144, 53478), (35652, 48216), (36162, 47536), (41328, 41594)]