1318295088

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 400

約数和(自身を含む): 4551613440

約数和(自身を除く): 3233318352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 31, 33, 36, 38, 44, 48, 54, 57, 62, 66, 72, 76, 81, 88, 93, 99, 108, 114, 124, 132, 144, 152, 157, 162, 171, 176, 186, 198, 209, 216, 228, 248, 264, 279, 297, 304, 314, 324, 341, 342, 372, 396, 418, 432, 456, 471, 496, 513, 528, 558, 589, 594, 627, 628, 648, 682, 684, 744, 792, 836, 837, 891, 912, 942, 1023, 1026, 1116, 1178, 1188, 1254, 1256, 1296, 1364, 1368, 1413, 1488, 1539, 1584, 1672, 1674, 1727, 1767, 1782, 1881, 1884, 2046, 2052, 2232, 2356, 2376, 2508, 2511, 2512, 2728, 2736, 2826, 2983, 3069, 3078, 3344, 3348, 3454, 3534, 3564, 3762, 3768, 4092, 4104, 4239, 4464, 4712, 4752, 4867, 5016, 5022, 5181, 5301, 5456, 5643, 5652, 5966, 6138, 6156, 6479, 6696, 6908, 7068, 7128, 7524, 7536, 8184, 8208, 8478, 8949, 9207, 9424, 9734, 10032, 10044, 10362, 10602, 11286, 11304, 11932, 12276, 12312, 12717, 12958, 13392, 13816, 14136, 14256, 14601, 15048, 15543, 15903, 16368, 16929, 16956, 17898, 18414, 19437, 19468, 20088, 20724, 21204, 22572, 22608, 23864, 24552, 24624, 25434, 25916, 26847, 27621, 27632, 28272, 29202, 30096, 31086, 31806, 32813, 33858, 33912, 35796, 36828, 38874, 38936, 40176, 41448, 42408, 43803, 45144, 46629, 47709, 47728, 49104, 50868, 51832, 53537, 53694, 55242, 58311, 58404, 62172, 63612, 65626, 67716, 67824, 71592, 73656, 77748, 77872, 80541, 82896, 84816, 87606, 90288, 92473, 93258, 95418, 98439, 101736, 103664, 107074, 107388, 110484, 116622, 116808, 124344, 127224, 131252, 131409, 135432, 139887, 143184, 147312, 155496, 160611, 161082, 174933, 175212, 184946, 186516, 190836, 196878, 203472, 214148, 214776, 220968, 233244, 233616, 241623, 248688, 254448, 262504, 262818, 270864, 277419, 279774, 295317, 310992, 321222, 322164, 349866, 350424, 369892, 373032, 381672, 393756, 394227, 428296, 429552, 441936, 466488, 481833, 483246, 524799, 525008, 525636, 554838, 559548, 590634, 642444, 644328, 699732, 700848, 739784, 746064, 763344, 787512, 788454, 832257, 856592, 885951, 932976, 963666, 966492, 1017203, 1049598, 1051272, 1109676, 1119096, 1181268, 1284888, 1288656, 1399464, 1445499, 1479568, 1575024, 1576908, 1664514, 1771902, 1927332, 1932984, 2034406, 2099196, 2102544, 2219352, 2238192, 2362536, 2496771, 2569776, 2657853, 2798928, 2890998, 3051609, 3153816, 3329028, 3543804, 3854664, 3865968, 4068812, 4198392, 4336497, 4438704, 4725072, 4993542, 5315706, 5781996, 6103218, 6307632, 6658056, 7087608, 7490313, 7709328, 8137624, 8396784, 8672994, 9154827, 9987084, 10631412, 11563992, 12206436, 13316112, 14175216, 14980626, 16275248, 17345988, 18309654, 19974168, 21262824, 23127984, 24412872, 27464481, 29961252, 34691976, 36619308, 39948336, 42525648, 48825744, 54928962, 59922504, 69383952, 73238616, 82393443, 109857924, 119845008, 146477232, 164786886, 219715848, 329573772, 439431696, 659147544, 1318295088]

約数ペア:

[(1, 1318295088), (2, 659147544), (3, 439431696), (4, 329573772), (6, 219715848), (8, 164786886), (9, 146477232), (11, 119845008), (12, 109857924), (16, 82393443), (18, 73238616), (19, 69383952), (22, 59922504), (24, 54928962), (27, 48825744), (31, 42525648), (33, 39948336), (36, 36619308), (38, 34691976), (44, 29961252), (48, 27464481), (54, 24412872), (57, 23127984), (62, 21262824), (66, 19974168), (72, 18309654), (76, 17345988), (81, 16275248), (88, 14980626), (93, 14175216), (99, 13316112), (108, 12206436), (114, 11563992), (124, 10631412), (132, 9987084), (144, 9154827), (152, 8672994), (157, 8396784), (162, 8137624), (171, 7709328), (176, 7490313), (186, 7087608), (198, 6658056), (209, 6307632), (216, 6103218), (228, 5781996), (248, 5315706), (264, 4993542), (279, 4725072), (297, 4438704), (304, 4336497), (314, 4198392), (324, 4068812), (341, 3865968), (342, 3854664), (372, 3543804), (396, 3329028), (418, 3153816), (432, 3051609), (456, 2890998), (471, 2798928), (496, 2657853), (513, 2569776), (528, 2496771), (558, 2362536), (589, 2238192), (594, 2219352), (627, 2102544), (628, 2099196), (648, 2034406), (682, 1932984), (684, 1927332), (744, 1771902), (792, 1664514), (836, 1576908), (837, 1575024), (891, 1479568), (912, 1445499), (942, 1399464), (1023, 1288656), (1026, 1284888), (1116, 1181268), (1178, 1119096), (1188, 1109676), (1254, 1051272), (1256, 1049598), (1296, 1017203), (1364, 966492), (1368, 963666), (1413, 932976), (1488, 885951), (1539, 856592), (1584, 832257), (1672, 788454), (1674, 787512), (1727, 763344), (1767, 746064), (1782, 739784), (1881, 700848), (1884, 699732), (2046, 644328), (2052, 642444), (2232, 590634), (2356, 559548), (2376, 554838), (2508, 525636), (2511, 525008), (2512, 524799), (2728, 483246), (2736, 481833), (2826, 466488), (2983, 441936), (3069, 429552), (3078, 428296), (3344, 394227), (3348, 393756), (3454, 381672), (3534, 373032), (3564, 369892), (3762, 350424), (3768, 349866), (4092, 322164), (4104, 321222), (4239, 310992), (4464, 295317), (4712, 279774), (4752, 277419), (4867, 270864), (5016, 262818), (5022, 262504), (5181, 254448), (5301, 248688), (5456, 241623), (5643, 233616), (5652, 233244), (5966, 220968), (6138, 214776), (6156, 214148), (6479, 203472), (6696, 196878), (6908, 190836), (7068, 186516), (7128, 184946), (7524, 175212), (7536, 174933), (8184, 161082), (8208, 160611), (8478, 155496), (8949, 147312), (9207, 143184), (9424, 139887), (9734, 135432), (10032, 131409), (10044, 131252), (10362, 127224), (10602, 124344), (11286, 116808), (11304, 116622), (11932, 110484), (12276, 107388), (12312, 107074), (12717, 103664), (12958, 101736), (13392, 98439), (13816, 95418), (14136, 93258), (14256, 92473), (14601, 90288), (15048, 87606), (15543, 84816), (15903, 82896), (16368, 80541), (16929, 77872), (16956, 77748), (17898, 73656), (18414, 71592), (19437, 67824), (19468, 67716), (20088, 65626), (20724, 63612), (21204, 62172), (22572, 58404), (22608, 58311), (23864, 55242), (24552, 53694), (24624, 53537), (25434, 51832), (25916, 50868), (26847, 49104), (27621, 47728), (27632, 47709), (28272, 46629), (29202, 45144), (30096, 43803), (31086, 42408), (31806, 41448), (32813, 40176), (33858, 38936), (33912, 38874), (35796, 36828)]