495547416

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1535

約数の個数: 256

約数和(自身を含む): 1795046400

約数和(自身を除く): 1299498984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 102, 104, 108, 117, 119, 126, 136, 153, 156, 168, 182, 189, 204, 216, 221, 234, 238, 252, 273, 306, 312, 351, 357, 364, 378, 408, 442, 459, 468, 476, 504, 546, 612, 663, 702, 714, 728, 756, 819, 884, 918, 936, 952, 1071, 1092, 1224, 1326, 1404, 1428, 1483, 1512, 1547, 1638, 1768, 1836, 1989, 2142, 2184, 2457, 2652, 2808, 2856, 2966, 3094, 3213, 3276, 3672, 3978, 4284, 4449, 4641, 4914, 5304, 5932, 5967, 6188, 6426, 6552, 7956, 8568, 8898, 9282, 9828, 10381, 11864, 11934, 12376, 12852, 13347, 13923, 15912, 17796, 18564, 19279, 19656, 20762, 23868, 25211, 25704, 26694, 27846, 31143, 35592, 37128, 38558, 40041, 41524, 41769, 47736, 50422, 53388, 55692, 57837, 62286, 75633, 77116, 80082, 83048, 83538, 93429, 100844, 106776, 111384, 115674, 124572, 134953, 151266, 154232, 160164, 167076, 173511, 176477, 186858, 201688, 226899, 231348, 249144, 269906, 280287, 302532, 320328, 327743, 334152, 347022, 352954, 373716, 404859, 453798, 462696, 520533, 529431, 539812, 560574, 605064, 655486, 680697, 694044, 705908, 747432, 809718, 907596, 983229, 1041066, 1058862, 1079624, 1121148, 1214577, 1310972, 1361394, 1388088, 1411816, 1588293, 1619436, 1815192, 1966458, 2082132, 2117724, 2242296, 2294201, 2429154, 2621944, 2722788, 2949687, 3176586, 3238872, 3643731, 3932916, 4164264, 4235448, 4588402, 4764879, 4858308, 5445576, 5899374, 6353172, 6882603, 7287462, 7865832, 8849061, 9176804, 9529758, 9716616, 11798748, 12706344, 13765206, 14574924, 17698122, 18353608, 19059516, 20647809, 23597496, 27530412, 29149848, 35396244, 38119032, 41295618, 55060824, 61943427, 70792488, 82591236, 123886854, 165182472, 247773708, 495547416]

約数ペア:

[(1, 495547416), (2, 247773708), (3, 165182472), (4, 123886854), (6, 82591236), (7, 70792488), (8, 61943427), (9, 55060824), (12, 41295618), (13, 38119032), (14, 35396244), (17, 29149848), (18, 27530412), (21, 23597496), (24, 20647809), (26, 19059516), (27, 18353608), (28, 17698122), (34, 14574924), (36, 13765206), (39, 12706344), (42, 11798748), (51, 9716616), (52, 9529758), (54, 9176804), (56, 8849061), (63, 7865832), (68, 7287462), (72, 6882603), (78, 6353172), (84, 5899374), (91, 5445576), (102, 4858308), (104, 4764879), (108, 4588402), (117, 4235448), (119, 4164264), (126, 3932916), (136, 3643731), (153, 3238872), (156, 3176586), (168, 2949687), (182, 2722788), (189, 2621944), (204, 2429154), (216, 2294201), (221, 2242296), (234, 2117724), (238, 2082132), (252, 1966458), (273, 1815192), (306, 1619436), (312, 1588293), (351, 1411816), (357, 1388088), (364, 1361394), (378, 1310972), (408, 1214577), (442, 1121148), (459, 1079624), (468, 1058862), (476, 1041066), (504, 983229), (546, 907596), (612, 809718), (663, 747432), (702, 705908), (714, 694044), (728, 680697), (756, 655486), (819, 605064), (884, 560574), (918, 539812), (936, 529431), (952, 520533), (1071, 462696), (1092, 453798), (1224, 404859), (1326, 373716), (1404, 352954), (1428, 347022), (1483, 334152), (1512, 327743), (1547, 320328), (1638, 302532), (1768, 280287), (1836, 269906), (1989, 249144), (2142, 231348), (2184, 226899), (2457, 201688), (2652, 186858), (2808, 176477), (2856, 173511), (2966, 167076), (3094, 160164), (3213, 154232), (3276, 151266), (3672, 134953), (3978, 124572), (4284, 115674), (4449, 111384), (4641, 106776), (4914, 100844), (5304, 93429), (5932, 83538), (5967, 83048), (6188, 80082), (6426, 77116), (6552, 75633), (7956, 62286), (8568, 57837), (8898, 55692), (9282, 53388), (9828, 50422), (10381, 47736), (11864, 41769), (11934, 41524), (12376, 40041), (12852, 38558), (13347, 37128), (13923, 35592), (15912, 31143), (17796, 27846), (18564, 26694), (19279, 25704), (19656, 25211), (20762, 23868)]