2019104496

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:450

約数の個数: 240

約数和(自身を含む): 6224434944

約数和(自身を除く): 4205330448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 67, 69, 72, 81, 92, 108, 134, 138, 144, 162, 184, 201, 207, 216, 243, 268, 276, 324, 337, 368, 402, 414, 432, 486, 536, 552, 603, 621, 648, 674, 804, 828, 972, 1011, 1072, 1104, 1206, 1242, 1296, 1348, 1541, 1608, 1656, 1809, 1863, 1944, 2022, 2412, 2484, 2696, 3033, 3082, 3216, 3312, 3618, 3726, 3888, 4044, 4623, 4824, 4968, 5392, 5427, 5589, 6066, 6164, 7236, 7452, 7751, 8088, 9099, 9246, 9648, 9936, 10854, 11178, 12132, 12328, 13869, 14472, 14904, 15502, 16176, 16281, 18198, 18492, 21708, 22356, 22579, 23253, 24264, 24656, 27297, 27738, 28944, 29808, 31004, 32562, 36396, 36984, 41607, 43416, 44712, 45158, 46506, 48528, 54594, 55476, 62008, 65124, 67737, 69759, 72792, 73968, 81891, 83214, 86832, 89424, 90316, 93012, 109188, 110952, 124016, 124821, 130248, 135474, 139518, 145584, 163782, 166428, 180632, 186024, 203211, 209277, 218376, 221904, 249642, 260496, 270948, 279036, 327564, 332856, 361264, 372048, 374463, 406422, 418554, 436752, 499284, 519317, 541896, 558072, 609633, 627831, 655128, 665712, 748926, 812844, 837108, 998568, 1038634, 1083792, 1116144, 1219266, 1255662, 1310256, 1497852, 1557951, 1625688, 1674216, 1828899, 1883493, 1997136, 2077268, 2438532, 2511324, 2995704, 3115902, 3251376, 3348432, 3657798, 3766986, 4154536, 4673853, 4877064, 5022648, 5486697, 5991408, 6231804, 7315596, 7533972, 8309072, 9347706, 9754128, 10045296, 10973394, 12463608, 14021559, 14631192, 15067944, 18695412, 21946788, 24927216, 28043118, 29262384, 30135888, 37390824, 42064677, 43893576, 56086236, 74781648, 84129354, 87787152, 112172472, 126194031, 168258708, 224344944, 252388062, 336517416, 504776124, 673034832, 1009552248, 2019104496]

約数ペア:

[(1, 2019104496), (2, 1009552248), (3, 673034832), (4, 504776124), (6, 336517416), (8, 252388062), (9, 224344944), (12, 168258708), (16, 126194031), (18, 112172472), (23, 87787152), (24, 84129354), (27, 74781648), (36, 56086236), (46, 43893576), (48, 42064677), (54, 37390824), (67, 30135888), (69, 29262384), (72, 28043118), (81, 24927216), (92, 21946788), (108, 18695412), (134, 15067944), (138, 14631192), (144, 14021559), (162, 12463608), (184, 10973394), (201, 10045296), (207, 9754128), (216, 9347706), (243, 8309072), (268, 7533972), (276, 7315596), (324, 6231804), (337, 5991408), (368, 5486697), (402, 5022648), (414, 4877064), (432, 4673853), (486, 4154536), (536, 3766986), (552, 3657798), (603, 3348432), (621, 3251376), (648, 3115902), (674, 2995704), (804, 2511324), (828, 2438532), (972, 2077268), (1011, 1997136), (1072, 1883493), (1104, 1828899), (1206, 1674216), (1242, 1625688), (1296, 1557951), (1348, 1497852), (1541, 1310256), (1608, 1255662), (1656, 1219266), (1809, 1116144), (1863, 1083792), (1944, 1038634), (2022, 998568), (2412, 837108), (2484, 812844), (2696, 748926), (3033, 665712), (3082, 655128), (3216, 627831), (3312, 609633), (3618, 558072), (3726, 541896), (3888, 519317), (4044, 499284), (4623, 436752), (4824, 418554), (4968, 406422), (5392, 374463), (5427, 372048), (5589, 361264), (6066, 332856), (6164, 327564), (7236, 279036), (7452, 270948), (7751, 260496), (8088, 249642), (9099, 221904), (9246, 218376), (9648, 209277), (9936, 203211), (10854, 186024), (11178, 180632), (12132, 166428), (12328, 163782), (13869, 145584), (14472, 139518), (14904, 135474), (15502, 130248), (16176, 124821), (16281, 124016), (18198, 110952), (18492, 109188), (21708, 93012), (22356, 90316), (22579, 89424), (23253, 86832), (24264, 83214), (24656, 81891), (27297, 73968), (27738, 72792), (28944, 69759), (29808, 67737), (31004, 65124), (32562, 62008), (36396, 55476), (36984, 54594), (41607, 48528), (43416, 46506), (44712, 45158)]