268179912

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 991448640

約数和(自身を除く): 723268728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 61, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 117, 122, 126, 132, 143, 154, 156, 168, 182, 183, 198, 231, 234, 244, 252, 264, 273, 286, 308, 312, 364, 366, 396, 427, 429, 462, 468, 488, 504, 546, 549, 572, 616, 671, 693, 728, 732, 792, 793, 819, 854, 858, 924, 936, 1001, 1092, 1098, 1144, 1281, 1287, 1342, 1386, 1464, 1586, 1638, 1708, 1716, 1848, 2002, 2013, 2184, 2196, 2379, 2562, 2574, 2684, 2772, 3003, 3172, 3276, 3416, 3432, 3721, 3843, 4004, 4026, 4392, 4697, 4758, 5124, 5148, 5368, 5544, 5551, 6006, 6039, 6344, 6552, 7137, 7442, 7686, 8008, 8052, 8723, 9009, 9394, 9516, 10248, 10296, 11102, 11163, 12012, 12078, 14091, 14274, 14884, 15372, 16104, 16653, 17446, 18018, 18788, 19032, 22204, 22326, 24024, 24156, 26047, 26169, 28182, 28548, 29768, 30744, 33306, 33489, 34892, 36036, 37576, 40931, 42273, 44408, 44652, 48312, 48373, 49959, 52094, 52338, 56364, 57096, 61061, 66612, 66978, 69784, 72072, 78141, 78507, 81862, 84546, 89304, 96746, 99918, 104188, 104676, 112728, 122122, 122793, 133224, 133956, 145119, 156282, 157014, 163724, 169092, 183183, 193492, 199836, 208376, 209352, 234423, 244244, 245586, 267912, 286517, 290238, 312564, 314028, 327448, 338184, 338611, 366366, 368379, 386984, 399672, 435357, 468846, 488488, 491172, 532103, 549549, 573034, 580476, 625128, 628056, 677222, 732732, 736758, 859551, 870714, 937692, 982344, 1015833, 1064206, 1099098, 1146068, 1160952, 1354444, 1465464, 1473516, 1596309, 1719102, 1741428, 1875384, 2031666, 2128412, 2198196, 2292136, 2578653, 2708888, 2947032, 3047499, 3192618, 3438204, 3482856, 3724721, 4063332, 4256824, 4396392, 4788927, 5157306, 6094998, 6385236, 6876408, 7449442, 8126664, 9577854, 10314612, 11174163, 12189996, 12770472, 14898884, 19155708, 20629224, 22348326, 24379992, 29797768, 33522489, 38311416, 44696652, 67044978, 89393304, 134089956, 268179912]

約数ペア:

[(1, 268179912), (2, 134089956), (3, 89393304), (4, 67044978), (6, 44696652), (7, 38311416), (8, 33522489), (9, 29797768), (11, 24379992), (12, 22348326), (13, 20629224), (14, 19155708), (18, 14898884), (21, 12770472), (22, 12189996), (24, 11174163), (26, 10314612), (28, 9577854), (33, 8126664), (36, 7449442), (39, 6876408), (42, 6385236), (44, 6094998), (52, 5157306), (56, 4788927), (61, 4396392), (63, 4256824), (66, 4063332), (72, 3724721), (77, 3482856), (78, 3438204), (84, 3192618), (88, 3047499), (91, 2947032), (99, 2708888), (104, 2578653), (117, 2292136), (122, 2198196), (126, 2128412), (132, 2031666), (143, 1875384), (154, 1741428), (156, 1719102), (168, 1596309), (182, 1473516), (183, 1465464), (198, 1354444), (231, 1160952), (234, 1146068), (244, 1099098), (252, 1064206), (264, 1015833), (273, 982344), (286, 937692), (308, 870714), (312, 859551), (364, 736758), (366, 732732), (396, 677222), (427, 628056), (429, 625128), (462, 580476), (468, 573034), (488, 549549), (504, 532103), (546, 491172), (549, 488488), (572, 468846), (616, 435357), (671, 399672), (693, 386984), (728, 368379), (732, 366366), (792, 338611), (793, 338184), (819, 327448), (854, 314028), (858, 312564), (924, 290238), (936, 286517), (1001, 267912), (1092, 245586), (1098, 244244), (1144, 234423), (1281, 209352), (1287, 208376), (1342, 199836), (1386, 193492), (1464, 183183), (1586, 169092), (1638, 163724), (1708, 157014), (1716, 156282), (1848, 145119), (2002, 133956), (2013, 133224), (2184, 122793), (2196, 122122), (2379, 112728), (2562, 104676), (2574, 104188), (2684, 99918), (2772, 96746), (3003, 89304), (3172, 84546), (3276, 81862), (3416, 78507), (3432, 78141), (3721, 72072), (3843, 69784), (4004, 66978), (4026, 66612), (4392, 61061), (4697, 57096), (4758, 56364), (5124, 52338), (5148, 52094), (5368, 49959), (5544, 48373), (5551, 48312), (6006, 44652), (6039, 44408), (6344, 42273), (6552, 40931), (7137, 37576), (7442, 36036), (7686, 34892), (8008, 33489), (8052, 33306), (8723, 30744), (9009, 29768), (9394, 28548), (9516, 28182), (10248, 26169), (10296, 26047), (11102, 24156), (11163, 24024), (12012, 22326), (12078, 22204), (14091, 19032), (14274, 18788), (14884, 18018), (15372, 17446), (16104, 16653)]