274928472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:303

約数の個数: 256

約数和(自身を含む): 958003200

約数和(自身を除く): 683074728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 71, 72, 78, 84, 91, 104, 108, 117, 126, 142, 156, 168, 182, 189, 197, 213, 216, 234, 252, 273, 284, 312, 351, 364, 378, 394, 426, 468, 497, 504, 546, 568, 591, 639, 702, 728, 756, 788, 819, 852, 923, 936, 994, 1092, 1182, 1278, 1379, 1404, 1491, 1512, 1576, 1638, 1704, 1773, 1846, 1917, 1988, 2184, 2364, 2457, 2556, 2561, 2758, 2769, 2808, 2982, 3276, 3546, 3692, 3834, 3976, 4137, 4473, 4728, 4914, 5112, 5122, 5319, 5516, 5538, 5964, 6461, 6552, 7092, 7384, 7668, 7683, 8274, 8307, 8946, 9828, 10244, 10638, 11032, 11076, 11928, 12411, 12922, 13419, 13987, 14184, 15336, 15366, 16548, 16614, 17892, 17927, 19383, 19656, 20488, 21276, 22152, 23049, 24822, 24921, 25844, 26838, 27974, 30732, 33096, 33228, 35784, 35854, 37233, 38766, 41961, 42552, 46098, 49644, 49842, 51688, 53676, 53781, 55948, 58149, 61464, 66456, 69147, 71708, 74466, 77532, 83922, 92196, 97909, 99288, 99684, 107352, 107562, 111896, 116298, 125883, 138294, 143416, 148932, 155064, 161343, 167844, 174447, 181831, 184392, 195818, 199368, 215124, 232596, 251766, 276588, 293727, 297864, 322686, 335688, 348894, 363662, 377649, 391636, 430248, 465192, 484029, 503532, 545493, 553176, 587454, 645372, 697788, 727324, 755298, 783272, 881181, 968058, 1007064, 1090986, 1174908, 1272817, 1290744, 1395576, 1454648, 1510596, 1636479, 1762362, 1936116, 2181972, 2349816, 2545634, 2643543, 3021192, 3272958, 3524724, 3818451, 3872232, 4363944, 4909437, 5091268, 5287086, 6545916, 7049448, 7636902, 9818874, 10182536, 10574172, 11455353, 13091832, 15273804, 19637748, 21148344, 22910706, 30547608, 34366059, 39275496, 45821412, 68732118, 91642824, 137464236, 274928472]

約数ペア:

[(1, 274928472), (2, 137464236), (3, 91642824), (4, 68732118), (6, 45821412), (7, 39275496), (8, 34366059), (9, 30547608), (12, 22910706), (13, 21148344), (14, 19637748), (18, 15273804), (21, 13091832), (24, 11455353), (26, 10574172), (27, 10182536), (28, 9818874), (36, 7636902), (39, 7049448), (42, 6545916), (52, 5287086), (54, 5091268), (56, 4909437), (63, 4363944), (71, 3872232), (72, 3818451), (78, 3524724), (84, 3272958), (91, 3021192), (104, 2643543), (108, 2545634), (117, 2349816), (126, 2181972), (142, 1936116), (156, 1762362), (168, 1636479), (182, 1510596), (189, 1454648), (197, 1395576), (213, 1290744), (216, 1272817), (234, 1174908), (252, 1090986), (273, 1007064), (284, 968058), (312, 881181), (351, 783272), (364, 755298), (378, 727324), (394, 697788), (426, 645372), (468, 587454), (497, 553176), (504, 545493), (546, 503532), (568, 484029), (591, 465192), (639, 430248), (702, 391636), (728, 377649), (756, 363662), (788, 348894), (819, 335688), (852, 322686), (923, 297864), (936, 293727), (994, 276588), (1092, 251766), (1182, 232596), (1278, 215124), (1379, 199368), (1404, 195818), (1491, 184392), (1512, 181831), (1576, 174447), (1638, 167844), (1704, 161343), (1773, 155064), (1846, 148932), (1917, 143416), (1988, 138294), (2184, 125883), (2364, 116298), (2457, 111896), (2556, 107562), (2561, 107352), (2758, 99684), (2769, 99288), (2808, 97909), (2982, 92196), (3276, 83922), (3546, 77532), (3692, 74466), (3834, 71708), (3976, 69147), (4137, 66456), (4473, 61464), (4728, 58149), (4914, 55948), (5112, 53781), (5122, 53676), (5319, 51688), (5516, 49842), (5538, 49644), (5964, 46098), (6461, 42552), (6552, 41961), (7092, 38766), (7384, 37233), (7668, 35854), (7683, 35784), (8274, 33228), (8307, 33096), (8946, 30732), (9828, 27974), (10244, 26838), (10638, 25844), (11032, 24921), (11076, 24822), (11928, 23049), (12411, 22152), (12922, 21276), (13419, 20488), (13987, 19656), (14184, 19383), (15336, 17927), (15366, 17892), (16548, 16614)]