345267468

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 1187289600

約数和(自身を除く): 842022132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 43, 52, 54, 57, 63, 76, 78, 84, 86, 91, 108, 114, 117, 126, 129, 133, 156, 171, 172, 182, 189, 228, 234, 247, 252, 258, 266, 273, 301, 342, 351, 364, 378, 387, 399, 468, 494, 513, 516, 532, 546, 559, 602, 684, 702, 741, 756, 774, 798, 817, 819, 903, 988, 1026, 1092, 1118, 1161, 1197, 1204, 1404, 1482, 1548, 1596, 1634, 1638, 1677, 1729, 1806, 1849, 2052, 2223, 2236, 2322, 2394, 2451, 2457, 2709, 2964, 3268, 3276, 3354, 3458, 3591, 3612, 3698, 3913, 4446, 4644, 4788, 4902, 4914, 5031, 5187, 5418, 5547, 5719, 6669, 6708, 6916, 7182, 7353, 7396, 7826, 8127, 8892, 9804, 9828, 10062, 10374, 10621, 10836, 11094, 11438, 11739, 12943, 13338, 14364, 14706, 15093, 15561, 15652, 16254, 16641, 17157, 20124, 20748, 21242, 22059, 22188, 22876, 23478, 24037, 25886, 26676, 29412, 30186, 31122, 31863, 32508, 33282, 34314, 35131, 35217, 38829, 42484, 44118, 46683, 46956, 48074, 49923, 51471, 51772, 60372, 62244, 63726, 66564, 68628, 70262, 70434, 72111, 74347, 77658, 88236, 93366, 95589, 96148, 99846, 102942, 105393, 105651, 116487, 127452, 140524, 140868, 144222, 148694, 154413, 155316, 168259, 186732, 191178, 199692, 205884, 210786, 211302, 216333, 223041, 232974, 245917, 286767, 288444, 297388, 308826, 316179, 336518, 349461, 382356, 421572, 422604, 432666, 446082, 456703, 465948, 491834, 504777, 573534, 617652, 632358, 648999, 669123, 673036, 698922, 737751, 865332, 892164, 913406, 948537, 983668, 1009554, 1147068, 1264716, 1297998, 1338246, 1370109, 1397844, 1475502, 1514331, 1826812, 1897074, 2007369, 2019108, 2213253, 2595996, 2676492, 2740218, 2951004, 3028662, 3196921, 3794148, 4014738, 4110327, 4426506, 4542993, 5480436, 6057324, 6393842, 6639759, 8029476, 8220654, 8853012, 9085986, 9590763, 12330981, 12787684, 13279518, 16441308, 18171972, 19181526, 24661962, 26559036, 28772289, 38363052, 49323924, 57544578, 86316867, 115089156, 172633734, 345267468]

約数ペア:

[(1, 345267468), (2, 172633734), (3, 115089156), (4, 86316867), (6, 57544578), (7, 49323924), (9, 38363052), (12, 28772289), (13, 26559036), (14, 24661962), (18, 19181526), (19, 18171972), (21, 16441308), (26, 13279518), (27, 12787684), (28, 12330981), (36, 9590763), (38, 9085986), (39, 8853012), (42, 8220654), (43, 8029476), (52, 6639759), (54, 6393842), (57, 6057324), (63, 5480436), (76, 4542993), (78, 4426506), (84, 4110327), (86, 4014738), (91, 3794148), (108, 3196921), (114, 3028662), (117, 2951004), (126, 2740218), (129, 2676492), (133, 2595996), (156, 2213253), (171, 2019108), (172, 2007369), (182, 1897074), (189, 1826812), (228, 1514331), (234, 1475502), (247, 1397844), (252, 1370109), (258, 1338246), (266, 1297998), (273, 1264716), (301, 1147068), (342, 1009554), (351, 983668), (364, 948537), (378, 913406), (387, 892164), (399, 865332), (468, 737751), (494, 698922), (513, 673036), (516, 669123), (532, 648999), (546, 632358), (559, 617652), (602, 573534), (684, 504777), (702, 491834), (741, 465948), (756, 456703), (774, 446082), (798, 432666), (817, 422604), (819, 421572), (903, 382356), (988, 349461), (1026, 336518), (1092, 316179), (1118, 308826), (1161, 297388), (1197, 288444), (1204, 286767), (1404, 245917), (1482, 232974), (1548, 223041), (1596, 216333), (1634, 211302), (1638, 210786), (1677, 205884), (1729, 199692), (1806, 191178), (1849, 186732), (2052, 168259), (2223, 155316), (2236, 154413), (2322, 148694), (2394, 144222), (2451, 140868), (2457, 140524), (2709, 127452), (2964, 116487), (3268, 105651), (3276, 105393), (3354, 102942), (3458, 99846), (3591, 96148), (3612, 95589), (3698, 93366), (3913, 88236), (4446, 77658), (4644, 74347), (4788, 72111), (4902, 70434), (4914, 70262), (5031, 68628), (5187, 66564), (5418, 63726), (5547, 62244), (5719, 60372), (6669, 51772), (6708, 51471), (6916, 49923), (7182, 48074), (7353, 46956), (7396, 46683), (7826, 44118), (8127, 42484), (8892, 38829), (9804, 35217), (9828, 35131), (10062, 34314), (10374, 33282), (10621, 32508), (10836, 31863), (11094, 31122), (11438, 30186), (11739, 29412), (12943, 26676), (13338, 25886), (14364, 24037), (14706, 23478), (15093, 22876), (15561, 22188), (15652, 22059), (16254, 21242), (16641, 20748), (17157, 20124)]