2014400640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2111}}^1$

素因数の和:2211

約数の個数: 256

約数和(自身を含む): 7445053440

約数和(自身を除く): 5430652800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 71, 80, 84, 96, 105, 112, 120, 128, 140, 142, 160, 168, 192, 210, 213, 224, 240, 280, 284, 320, 336, 355, 384, 420, 426, 448, 480, 497, 560, 568, 640, 672, 710, 840, 852, 896, 960, 994, 1065, 1120, 1136, 1344, 1420, 1491, 1680, 1704, 1920, 1988, 2111, 2130, 2240, 2272, 2485, 2688, 2840, 2982, 3360, 3408, 3976, 4222, 4260, 4480, 4544, 4970, 5680, 5964, 6333, 6720, 6816, 7455, 7952, 8444, 8520, 9088, 9940, 10555, 11360, 11928, 12666, 13440, 13632, 14777, 14910, 15904, 16888, 17040, 19880, 21110, 22720, 23856, 25332, 27264, 29554, 29820, 31665, 31808, 33776, 34080, 39760, 42220, 44331, 45440, 47712, 50664, 59108, 59640, 63330, 63616, 67552, 68160, 73885, 79520, 84440, 88662, 95424, 101328, 118216, 119280, 126660, 135104, 136320, 147770, 149881, 159040, 168880, 177324, 190848, 202656, 221655, 236432, 238560, 253320, 270208, 295540, 299762, 318080, 337760, 354648, 405312, 443310, 449643, 472864, 477120, 506640, 591080, 599524, 675520, 709296, 749405, 810624, 886620, 899286, 945728, 954240, 1013280, 1049167, 1182160, 1199048, 1351040, 1418592, 1498810, 1773240, 1798572, 1891456, 2026560, 2098334, 2248215, 2364320, 2398096, 2837184, 2997620, 3147501, 3546480, 3597144, 4053120, 4196668, 4496430, 4728640, 4796192, 5245835, 5674368, 5995240, 6295002, 7092960, 7194288, 8393336, 8992860, 9457280, 9592384, 10491670, 11990480, 12590004, 14185920, 14388576, 15737505, 16786672, 17985720, 19184768, 20983340, 23980960, 25180008, 28371840, 28777152, 31475010, 33573344, 35971440, 41966680, 47961920, 50360016, 57554304, 62950020, 67146688, 71942880, 83933360, 95923840, 100720032, 125900040, 134293376, 143885760, 167866720, 201440064, 251800080, 287771520, 335733440, 402880128, 503600160, 671466880, 1007200320, 2014400640]

約数ペア:

[(1, 2014400640), (2, 1007200320), (3, 671466880), (4, 503600160), (5, 402880128), (6, 335733440), (7, 287771520), (8, 251800080), (10, 201440064), (12, 167866720), (14, 143885760), (15, 134293376), (16, 125900040), (20, 100720032), (21, 95923840), (24, 83933360), (28, 71942880), (30, 67146688), (32, 62950020), (35, 57554304), (40, 50360016), (42, 47961920), (48, 41966680), (56, 35971440), (60, 33573344), (64, 31475010), (70, 28777152), (71, 28371840), (80, 25180008), (84, 23980960), (96, 20983340), (105, 19184768), (112, 17985720), (120, 16786672), (128, 15737505), (140, 14388576), (142, 14185920), (160, 12590004), (168, 11990480), (192, 10491670), (210, 9592384), (213, 9457280), (224, 8992860), (240, 8393336), (280, 7194288), (284, 7092960), (320, 6295002), (336, 5995240), (355, 5674368), (384, 5245835), (420, 4796192), (426, 4728640), (448, 4496430), (480, 4196668), (497, 4053120), (560, 3597144), (568, 3546480), (640, 3147501), (672, 2997620), (710, 2837184), (840, 2398096), (852, 2364320), (896, 2248215), (960, 2098334), (994, 2026560), (1065, 1891456), (1120, 1798572), (1136, 1773240), (1344, 1498810), (1420, 1418592), (1491, 1351040), (1680, 1199048), (1704, 1182160), (1920, 1049167), (1988, 1013280), (2111, 954240), (2130, 945728), (2240, 899286), (2272, 886620), (2485, 810624), (2688, 749405), (2840, 709296), (2982, 675520), (3360, 599524), (3408, 591080), (3976, 506640), (4222, 477120), (4260, 472864), (4480, 449643), (4544, 443310), (4970, 405312), (5680, 354648), (5964, 337760), (6333, 318080), (6720, 299762), (6816, 295540), (7455, 270208), (7952, 253320), (8444, 238560), (8520, 236432), (9088, 221655), (9940, 202656), (10555, 190848), (11360, 177324), (11928, 168880), (12666, 159040), (13440, 149881), (13632, 147770), (14777, 136320), (14910, 135104), (15904, 126660), (16888, 119280), (17040, 118216), (19880, 101328), (21110, 95424), (22720, 88662), (23856, 84440), (25332, 79520), (27264, 73885), (29554, 68160), (29820, 67552), (31665, 63616), (31808, 63330), (33776, 59640), (34080, 59108), (39760, 50664), (42220, 47712), (44331, 45440)]