272500956

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:290

約数の個数: 288

約数和(自身を含む): 941129280

約数和(自身を除く): 668628324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 49, 51, 52, 54, 63, 68, 78, 84, 91, 98, 102, 108, 117, 119, 126, 147, 153, 156, 182, 189, 196, 204, 221, 233, 234, 238, 252, 273, 294, 306, 351, 357, 364, 378, 441, 442, 459, 466, 468, 476, 546, 588, 612, 637, 663, 699, 702, 714, 756, 819, 833, 882, 884, 918, 932, 1071, 1092, 1274, 1323, 1326, 1398, 1404, 1428, 1547, 1631, 1638, 1666, 1764, 1836, 1911, 1989, 2097, 2142, 2457, 2499, 2548, 2646, 2652, 2796, 3029, 3094, 3213, 3262, 3276, 3332, 3822, 3961, 3978, 4194, 4284, 4641, 4893, 4914, 4998, 5292, 5733, 5967, 6058, 6188, 6291, 6426, 6524, 7497, 7644, 7922, 7956, 8388, 9087, 9282, 9786, 9828, 9996, 10829, 11417, 11466, 11883, 11934, 12116, 12582, 12852, 13923, 14679, 14994, 15844, 17199, 18174, 18564, 19572, 21203, 21658, 22491, 22834, 22932, 23766, 23868, 25164, 27261, 27727, 27846, 29358, 29988, 32487, 34251, 34398, 35649, 36348, 41769, 42406, 43316, 44037, 44982, 45668, 47532, 51493, 54522, 55454, 55692, 58716, 63609, 64974, 68502, 68796, 71298, 81783, 83181, 83538, 84812, 88074, 89964, 97461, 102753, 102986, 106947, 109044, 110908, 127218, 129948, 137004, 142596, 148421, 154479, 163566, 166362, 167076, 176148, 190827, 194089, 194922, 205506, 205972, 213894, 249543, 254436, 292383, 296842, 308259, 308958, 327132, 332724, 360451, 381654, 388178, 389844, 411012, 427788, 445263, 463437, 499086, 572481, 582267, 584766, 593684, 616518, 617916, 720902, 748629, 763308, 776356, 890526, 926874, 998172, 1081353, 1144962, 1164534, 1169532, 1233036, 1335789, 1390311, 1441804, 1497258, 1746801, 1781052, 1853748, 2162706, 2289924, 2329068, 2523157, 2671578, 2780622, 2994516, 3244059, 3493602, 4007367, 4325412, 5046314, 5240403, 5343156, 5561244, 6488118, 6987204, 7569471, 8014734, 9732177, 10092628, 10480806, 12976236, 15138942, 16029468, 19464354, 20961612, 22708413, 30277884, 38928708, 45416826, 68125239, 90833652, 136250478, 272500956]

約数ペア:

[(1, 272500956), (2, 136250478), (3, 90833652), (4, 68125239), (6, 45416826), (7, 38928708), (9, 30277884), (12, 22708413), (13, 20961612), (14, 19464354), (17, 16029468), (18, 15138942), (21, 12976236), (26, 10480806), (27, 10092628), (28, 9732177), (34, 8014734), (36, 7569471), (39, 6987204), (42, 6488118), (49, 5561244), (51, 5343156), (52, 5240403), (54, 5046314), (63, 4325412), (68, 4007367), (78, 3493602), (84, 3244059), (91, 2994516), (98, 2780622), (102, 2671578), (108, 2523157), (117, 2329068), (119, 2289924), (126, 2162706), (147, 1853748), (153, 1781052), (156, 1746801), (182, 1497258), (189, 1441804), (196, 1390311), (204, 1335789), (221, 1233036), (233, 1169532), (234, 1164534), (238, 1144962), (252, 1081353), (273, 998172), (294, 926874), (306, 890526), (351, 776356), (357, 763308), (364, 748629), (378, 720902), (441, 617916), (442, 616518), (459, 593684), (466, 584766), (468, 582267), (476, 572481), (546, 499086), (588, 463437), (612, 445263), (637, 427788), (663, 411012), (699, 389844), (702, 388178), (714, 381654), (756, 360451), (819, 332724), (833, 327132), (882, 308958), (884, 308259), (918, 296842), (932, 292383), (1071, 254436), (1092, 249543), (1274, 213894), (1323, 205972), (1326, 205506), (1398, 194922), (1404, 194089), (1428, 190827), (1547, 176148), (1631, 167076), (1638, 166362), (1666, 163566), (1764, 154479), (1836, 148421), (1911, 142596), (1989, 137004), (2097, 129948), (2142, 127218), (2457, 110908), (2499, 109044), (2548, 106947), (2646, 102986), (2652, 102753), (2796, 97461), (3029, 89964), (3094, 88074), (3213, 84812), (3262, 83538), (3276, 83181), (3332, 81783), (3822, 71298), (3961, 68796), (3978, 68502), (4194, 64974), (4284, 63609), (4641, 58716), (4893, 55692), (4914, 55454), (4998, 54522), (5292, 51493), (5733, 47532), (5967, 45668), (6058, 44982), (6188, 44037), (6291, 43316), (6426, 42406), (6524, 41769), (7497, 36348), (7644, 35649), (7922, 34398), (7956, 34251), (8388, 32487), (9087, 29988), (9282, 29358), (9786, 27846), (9828, 27727), (9996, 27261), (10829, 25164), (11417, 23868), (11466, 23766), (11883, 22932), (11934, 22834), (12116, 22491), (12582, 21658), (12852, 21203), (13923, 19572), (14679, 18564), (14994, 18174), (15844, 17199)]