18749921736

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{2267}}^1$

素因数の和:2844

約数の個数: 192

約数和(自身を含む): 58856777280

約数和(自身を除く): 40106855544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 541, 546, 588, 637, 728, 1082, 1092, 1176, 1274, 1623, 1911, 2164, 2184, 2267, 2548, 3246, 3787, 3822, 4328, 4534, 5096, 6492, 6801, 7033, 7574, 7644, 9068, 11361, 12984, 13602, 14066, 15148, 15288, 15869, 18136, 21099, 22722, 26509, 27204, 28132, 29471, 30296, 31738, 42198, 45444, 47607, 49231, 53018, 54408, 56264, 58942, 63476, 79527, 84396, 88413, 90888, 95214, 98462, 106036, 111083, 117884, 126952, 147693, 159054, 168792, 176826, 190428, 196924, 206297, 212072, 222166, 235768, 295386, 318108, 333249, 344617, 353652, 380856, 393848, 412594, 444332, 590772, 618891, 636216, 666498, 689234, 707304, 825188, 888664, 1033851, 1181544, 1226447, 1237782, 1332996, 1378468, 1444079, 1650376, 2067702, 2452894, 2475564, 2665992, 2756936, 2888158, 3679341, 4135404, 4332237, 4905788, 4951128, 5776316, 7358682, 8270808, 8585129, 8664474, 9811576, 11552632, 14717364, 15943811, 17170258, 17328948, 25755387, 29434728, 31887622, 34340516, 34657896, 47831433, 51510774, 60095903, 63775244, 68681032, 95662866, 103021548, 111606677, 120191806, 127550488, 180287709, 191325732, 206043096, 223213354, 240383612, 334820031, 360575418, 382651464, 446426708, 480767224, 669640062, 721150836, 781246739, 892853416, 1339280124, 1442301672, 1562493478, 2343740217, 2678560248, 3124986956, 4687480434, 6249973912, 9374960868, 18749921736]

約数ペア:

[(1, 18749921736), (2, 9374960868), (3, 6249973912), (4, 4687480434), (6, 3124986956), (7, 2678560248), (8, 2343740217), (12, 1562493478), (13, 1442301672), (14, 1339280124), (21, 892853416), (24, 781246739), (26, 721150836), (28, 669640062), (39, 480767224), (42, 446426708), (49, 382651464), (52, 360575418), (56, 334820031), (78, 240383612), (84, 223213354), (91, 206043096), (98, 191325732), (104, 180287709), (147, 127550488), (156, 120191806), (168, 111606677), (182, 103021548), (196, 95662866), (273, 68681032), (294, 63775244), (312, 60095903), (364, 51510774), (392, 47831433), (541, 34657896), (546, 34340516), (588, 31887622), (637, 29434728), (728, 25755387), (1082, 17328948), (1092, 17170258), (1176, 15943811), (1274, 14717364), (1623, 11552632), (1911, 9811576), (2164, 8664474), (2184, 8585129), (2267, 8270808), (2548, 7358682), (3246, 5776316), (3787, 4951128), (3822, 4905788), (4328, 4332237), (4534, 4135404), (5096, 3679341), (6492, 2888158), (6801, 2756936), (7033, 2665992), (7574, 2475564), (7644, 2452894), (9068, 2067702), (11361, 1650376), (12984, 1444079), (13602, 1378468), (14066, 1332996), (15148, 1237782), (15288, 1226447), (15869, 1181544), (18136, 1033851), (21099, 888664), (22722, 825188), (26509, 707304), (27204, 689234), (28132, 666498), (29471, 636216), (30296, 618891), (31738, 590772), (42198, 444332), (45444, 412594), (47607, 393848), (49231, 380856), (53018, 353652), (54408, 344617), (56264, 333249), (58942, 318108), (63476, 295386), (79527, 235768), (84396, 222166), (88413, 212072), (90888, 206297), (95214, 196924), (98462, 190428), (106036, 176826), (111083, 168792), (117884, 159054), (126952, 147693)]