2521619352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^2$

素因数の和:275

約数の個数: 288

約数和(自身を含む): 8653881600

約数和(自身を除く): 6132262248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 56, 57, 63, 69, 72, 76, 84, 92, 107, 114, 126, 133, 138, 152, 161, 168, 171, 184, 207, 214, 228, 252, 266, 276, 321, 322, 342, 399, 414, 428, 437, 456, 483, 504, 532, 552, 642, 644, 684, 749, 798, 828, 856, 874, 963, 966, 1064, 1197, 1284, 1288, 1311, 1368, 1449, 1498, 1596, 1656, 1748, 1926, 1932, 2033, 2247, 2394, 2461, 2568, 2622, 2898, 2996, 3059, 3192, 3496, 3852, 3864, 3933, 4066, 4494, 4788, 4922, 5244, 5796, 5992, 6099, 6118, 6741, 7383, 7704, 7866, 8132, 8988, 9177, 9576, 9844, 10488, 11449, 11592, 12198, 12236, 13482, 14231, 14766, 15732, 16264, 17227, 17976, 18297, 18354, 19688, 22149, 22898, 24396, 24472, 26964, 27531, 28462, 29532, 31464, 34347, 34454, 36594, 36708, 42693, 44298, 45796, 46759, 48792, 51681, 53928, 55062, 56924, 59064, 68694, 68908, 73188, 73416, 80143, 85386, 88596, 91592, 93518, 103041, 103362, 110124, 113848, 128079, 137388, 137816, 140277, 146376, 155043, 160286, 170772, 177192, 187036, 206082, 206724, 217531, 220248, 240429, 256158, 263327, 274776, 280554, 310086, 320572, 327313, 341544, 374072, 412164, 413448, 420831, 435062, 480858, 512316, 526654, 561108, 620172, 641144, 652593, 654626, 721287, 789981, 824328, 841662, 870124, 961716, 981939, 1024632, 1053308, 1122216, 1240344, 1305186, 1309252, 1442574, 1522717, 1579962, 1683324, 1740248, 1843289, 1923432, 1957779, 1963878, 2106616, 2369943, 2610372, 2618504, 2885148, 2945817, 3045434, 3159924, 3366648, 3686578, 3915558, 3927756, 4568151, 4739886, 5003213, 5220744, 5529867, 5770296, 5891634, 6090868, 6319848, 7373156, 7831116, 7855512, 9136302, 9479772, 10006426, 11059734, 11783268, 12181736, 13704453, 14746312, 15009639, 15662232, 16589601, 18272604, 18959544, 20012852, 22119468, 23566536, 27408906, 30019278, 33179202, 35022491, 36545208, 40025704, 44238936, 45028917, 54817812, 60038556, 66358404, 70044982, 90057834, 105067473, 109635624, 120077112, 132716808, 140089964, 180115668, 210134946, 280179928, 315202419, 360231336, 420269892, 630404838, 840539784, 1260809676, 2521619352]

約数ペア:

[(1, 2521619352), (2, 1260809676), (3, 840539784), (4, 630404838), (6, 420269892), (7, 360231336), (8, 315202419), (9, 280179928), (12, 210134946), (14, 180115668), (18, 140089964), (19, 132716808), (21, 120077112), (23, 109635624), (24, 105067473), (28, 90057834), (36, 70044982), (38, 66358404), (42, 60038556), (46, 54817812), (56, 45028917), (57, 44238936), (63, 40025704), (69, 36545208), (72, 35022491), (76, 33179202), (84, 30019278), (92, 27408906), (107, 23566536), (114, 22119468), (126, 20012852), (133, 18959544), (138, 18272604), (152, 16589601), (161, 15662232), (168, 15009639), (171, 14746312), (184, 13704453), (207, 12181736), (214, 11783268), (228, 11059734), (252, 10006426), (266, 9479772), (276, 9136302), (321, 7855512), (322, 7831116), (342, 7373156), (399, 6319848), (414, 6090868), (428, 5891634), (437, 5770296), (456, 5529867), (483, 5220744), (504, 5003213), (532, 4739886), (552, 4568151), (642, 3927756), (644, 3915558), (684, 3686578), (749, 3366648), (798, 3159924), (828, 3045434), (856, 2945817), (874, 2885148), (963, 2618504), (966, 2610372), (1064, 2369943), (1197, 2106616), (1284, 1963878), (1288, 1957779), (1311, 1923432), (1368, 1843289), (1449, 1740248), (1498, 1683324), (1596, 1579962), (1656, 1522717), (1748, 1442574), (1926, 1309252), (1932, 1305186), (2033, 1240344), (2247, 1122216), (2394, 1053308), (2461, 1024632), (2568, 981939), (2622, 961716), (2898, 870124), (2996, 841662), (3059, 824328), (3192, 789981), (3496, 721287), (3852, 654626), (3864, 652593), (3933, 641144), (4066, 620172), (4494, 561108), (4788, 526654), (4922, 512316), (5244, 480858), (5796, 435062), (5992, 420831), (6099, 413448), (6118, 412164), (6741, 374072), (7383, 341544), (7704, 327313), (7866, 320572), (8132, 310086), (8988, 280554), (9177, 274776), (9576, 263327), (9844, 256158), (10488, 240429), (11449, 220248), (11592, 217531), (12198, 206724), (12236, 206082), (13482, 187036), (14231, 177192), (14766, 170772), (15732, 160286), (16264, 155043), (17227, 146376), (17976, 140277), (18297, 137816), (18354, 137388), (19688, 128079), (22149, 113848), (22898, 110124), (24396, 103362), (24472, 103041), (26964, 93518), (27531, 91592), (28462, 88596), (29532, 85386), (31464, 80143), (34347, 73416), (34454, 73188), (36594, 68908), (36708, 68694), (42693, 59064), (44298, 56924), (45796, 55062), (46759, 53928), (48792, 51681)]