1310144544

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:797

約数の個数: 240

約数和(自身を含む): 4171305600

約数和(自身を除く): 2861161056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 37, 38, 48, 54, 57, 72, 74, 76, 81, 96, 108, 111, 114, 144, 148, 152, 162, 171, 216, 222, 228, 288, 296, 304, 324, 333, 342, 432, 444, 456, 513, 592, 608, 648, 666, 684, 703, 719, 864, 888, 912, 999, 1026, 1184, 1296, 1332, 1368, 1406, 1438, 1539, 1776, 1824, 1998, 2052, 2109, 2157, 2592, 2664, 2736, 2812, 2876, 2997, 3078, 3552, 3996, 4104, 4218, 4314, 5328, 5472, 5624, 5752, 5994, 6156, 6327, 6471, 7992, 8208, 8436, 8628, 10656, 11248, 11504, 11988, 12312, 12654, 12942, 13661, 15984, 16416, 16872, 17256, 18981, 19413, 22496, 23008, 23976, 24624, 25308, 25884, 26603, 27322, 31968, 33744, 34512, 37962, 38826, 40983, 47952, 49248, 50616, 51768, 53206, 54644, 56943, 58239, 67488, 69024, 75924, 77652, 79809, 81966, 95904, 101232, 103536, 106412, 109288, 113886, 116478, 122949, 151848, 155304, 159618, 163932, 202464, 207072, 212824, 218576, 227772, 232956, 239427, 245898, 303696, 310608, 319236, 327864, 368847, 425648, 437152, 455544, 465912, 478854, 491796, 505457, 607392, 621216, 638472, 655728, 718281, 737694, 851296, 911088, 931824, 957708, 983592, 1010914, 1106541, 1276944, 1311456, 1436562, 1475388, 1516371, 1822176, 1863648, 1915416, 1967184, 2021828, 2154843, 2213082, 2553888, 2873124, 2950776, 3032742, 3830832, 3934368, 4043656, 4309686, 4426164, 4549113, 5746248, 5901552, 6065484, 7661664, 8087312, 8619372, 8852328, 9098226, 11492496, 11803104, 12130968, 13647339, 16174624, 17238744, 17704656, 18196452, 22984992, 24261936, 27294678, 34477488, 35409312, 36392904, 40942017, 48523872, 54589356, 68954976, 72785808, 81884034, 109178712, 145571616, 163768068, 218357424, 327536136, 436714848, 655072272, 1310144544]

約数ペア:

[(1, 1310144544), (2, 655072272), (3, 436714848), (4, 327536136), (6, 218357424), (8, 163768068), (9, 145571616), (12, 109178712), (16, 81884034), (18, 72785808), (19, 68954976), (24, 54589356), (27, 48523872), (32, 40942017), (36, 36392904), (37, 35409312), (38, 34477488), (48, 27294678), (54, 24261936), (57, 22984992), (72, 18196452), (74, 17704656), (76, 17238744), (81, 16174624), (96, 13647339), (108, 12130968), (111, 11803104), (114, 11492496), (144, 9098226), (148, 8852328), (152, 8619372), (162, 8087312), (171, 7661664), (216, 6065484), (222, 5901552), (228, 5746248), (288, 4549113), (296, 4426164), (304, 4309686), (324, 4043656), (333, 3934368), (342, 3830832), (432, 3032742), (444, 2950776), (456, 2873124), (513, 2553888), (592, 2213082), (608, 2154843), (648, 2021828), (666, 1967184), (684, 1915416), (703, 1863648), (719, 1822176), (864, 1516371), (888, 1475388), (912, 1436562), (999, 1311456), (1026, 1276944), (1184, 1106541), (1296, 1010914), (1332, 983592), (1368, 957708), (1406, 931824), (1438, 911088), (1539, 851296), (1776, 737694), (1824, 718281), (1998, 655728), (2052, 638472), (2109, 621216), (2157, 607392), (2592, 505457), (2664, 491796), (2736, 478854), (2812, 465912), (2876, 455544), (2997, 437152), (3078, 425648), (3552, 368847), (3996, 327864), (4104, 319236), (4218, 310608), (4314, 303696), (5328, 245898), (5472, 239427), (5624, 232956), (5752, 227772), (5994, 218576), (6156, 212824), (6327, 207072), (6471, 202464), (7992, 163932), (8208, 159618), (8436, 155304), (8628, 151848), (10656, 122949), (11248, 116478), (11504, 113886), (11988, 109288), (12312, 106412), (12654, 103536), (12942, 101232), (13661, 95904), (15984, 81966), (16416, 79809), (16872, 77652), (17256, 75924), (18981, 69024), (19413, 67488), (22496, 58239), (23008, 56943), (23976, 54644), (24624, 53206), (25308, 51768), (25884, 50616), (26603, 49248), (27322, 47952), (31968, 40983), (33744, 38826), (34512, 37962)]