1178991408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^2$

素因数の和:204

約数の個数: 240

約数和(自身を含む): 3782757888

約数和(自身を除く): 2603766480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 41, 42, 46, 48, 56, 61, 69, 82, 84, 92, 112, 122, 123, 138, 161, 164, 168, 183, 184, 244, 246, 276, 287, 322, 328, 336, 366, 368, 427, 483, 488, 492, 552, 574, 644, 656, 732, 854, 861, 943, 966, 976, 984, 1104, 1148, 1281, 1288, 1403, 1464, 1708, 1722, 1886, 1932, 1968, 2296, 2501, 2562, 2576, 2806, 2829, 2928, 3416, 3444, 3721, 3772, 3864, 4209, 4592, 5002, 5124, 5612, 5658, 6601, 6832, 6888, 7442, 7503, 7544, 7728, 8418, 9821, 10004, 10248, 11163, 11224, 11316, 13202, 13776, 14884, 15006, 15088, 16836, 17507, 19642, 19803, 20008, 20496, 22326, 22448, 22632, 26047, 26404, 29463, 29768, 30012, 33672, 35014, 39284, 39606, 40016, 44652, 45264, 52094, 52521, 52808, 57523, 58926, 59536, 60024, 67344, 70028, 78141, 78568, 79212, 85583, 89304, 104188, 105042, 105616, 115046, 117852, 120048, 140056, 152561, 156282, 157136, 158424, 171166, 172569, 178608, 208376, 210084, 230092, 235704, 256749, 280112, 305122, 312564, 316848, 342332, 345138, 402661, 416752, 420168, 457683, 460184, 471408, 513498, 599081, 610244, 625128, 684664, 690276, 805322, 840336, 915366, 920368, 1026996, 1067927, 1198162, 1207983, 1220488, 1250256, 1369328, 1380552, 1610644, 1797243, 1830732, 2053992, 2135854, 2396324, 2415966, 2440976, 2761104, 3203781, 3221288, 3508903, 3594486, 3661464, 4107984, 4271708, 4792648, 4831932, 6407562, 6442576, 7017806, 7188972, 7322928, 8543416, 9585296, 9663864, 10526709, 12815124, 14035612, 14377944, 17086832, 19327728, 21053418, 24562321, 25630248, 28071224, 28755888, 42106836, 49124642, 51260496, 56142448, 73686963, 84213672, 98249284, 147373926, 168427344, 196498568, 294747852, 392997136, 589495704, 1178991408]

約数ペア:

[(1, 1178991408), (2, 589495704), (3, 392997136), (4, 294747852), (6, 196498568), (7, 168427344), (8, 147373926), (12, 98249284), (14, 84213672), (16, 73686963), (21, 56142448), (23, 51260496), (24, 49124642), (28, 42106836), (41, 28755888), (42, 28071224), (46, 25630248), (48, 24562321), (56, 21053418), (61, 19327728), (69, 17086832), (82, 14377944), (84, 14035612), (92, 12815124), (112, 10526709), (122, 9663864), (123, 9585296), (138, 8543416), (161, 7322928), (164, 7188972), (168, 7017806), (183, 6442576), (184, 6407562), (244, 4831932), (246, 4792648), (276, 4271708), (287, 4107984), (322, 3661464), (328, 3594486), (336, 3508903), (366, 3221288), (368, 3203781), (427, 2761104), (483, 2440976), (488, 2415966), (492, 2396324), (552, 2135854), (574, 2053992), (644, 1830732), (656, 1797243), (732, 1610644), (854, 1380552), (861, 1369328), (943, 1250256), (966, 1220488), (976, 1207983), (984, 1198162), (1104, 1067927), (1148, 1026996), (1281, 920368), (1288, 915366), (1403, 840336), (1464, 805322), (1708, 690276), (1722, 684664), (1886, 625128), (1932, 610244), (1968, 599081), (2296, 513498), (2501, 471408), (2562, 460184), (2576, 457683), (2806, 420168), (2829, 416752), (2928, 402661), (3416, 345138), (3444, 342332), (3721, 316848), (3772, 312564), (3864, 305122), (4209, 280112), (4592, 256749), (5002, 235704), (5124, 230092), (5612, 210084), (5658, 208376), (6601, 178608), (6832, 172569), (6888, 171166), (7442, 158424), (7503, 157136), (7544, 156282), (7728, 152561), (8418, 140056), (9821, 120048), (10004, 117852), (10248, 115046), (11163, 105616), (11224, 105042), (11316, 104188), (13202, 89304), (13776, 85583), (14884, 79212), (15006, 78568), (15088, 78141), (16836, 70028), (17507, 67344), (19642, 60024), (19803, 59536), (20008, 58926), (20496, 57523), (22326, 52808), (22448, 52521), (22632, 52094), (26047, 45264), (26404, 44652), (29463, 40016), (29768, 39606), (30012, 39284), (33672, 35014)]