2015667648

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:675

約数の個数: 168

約数和(自身を含む): 5972657600

約数和(自身を除く): 3956989952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 271, 288, 296, 333, 349, 444, 542, 576, 592, 666, 698, 813, 888, 1047, 1084, 1184, 1332, 1396, 1626, 1776, 2094, 2168, 2368, 2439, 2664, 2792, 3141, 3252, 3552, 4188, 4336, 4878, 5328, 5584, 6282, 6504, 7104, 8376, 8672, 9756, 10027, 10656, 11168, 12564, 12913, 13008, 16752, 17344, 19512, 20054, 21312, 22336, 25128, 25826, 26016, 30081, 33504, 38739, 39024, 40108, 50256, 51652, 52032, 60162, 67008, 77478, 78048, 80216, 90243, 94579, 100512, 103304, 116217, 120324, 154956, 156096, 160432, 180486, 189158, 201024, 206608, 232434, 240648, 283737, 309912, 320864, 360972, 378316, 413216, 464868, 481296, 567474, 619824, 641728, 721944, 756632, 826432, 851211, 929736, 962592, 1134948, 1239648, 1443888, 1513264, 1702422, 1859472, 1925184, 2269896, 2479296, 2887776, 3026528, 3404844, 3499423, 3718944, 4539792, 5775552, 6053056, 6809688, 6998846, 7437888, 9079584, 10498269, 13619376, 13997692, 18159168, 20996538, 27238752, 27995384, 31494807, 41993076, 54477504, 55990768, 62989614, 83986152, 111981536, 125979228, 167972304, 223963072, 251958456, 335944608, 503916912, 671889216, 1007833824, 2015667648]

約数ペア:

[(1, 2015667648), (2, 1007833824), (3, 671889216), (4, 503916912), (6, 335944608), (8, 251958456), (9, 223963072), (12, 167972304), (16, 125979228), (18, 111981536), (24, 83986152), (32, 62989614), (36, 55990768), (37, 54477504), (48, 41993076), (64, 31494807), (72, 27995384), (74, 27238752), (96, 20996538), (111, 18159168), (144, 13997692), (148, 13619376), (192, 10498269), (222, 9079584), (271, 7437888), (288, 6998846), (296, 6809688), (333, 6053056), (349, 5775552), (444, 4539792), (542, 3718944), (576, 3499423), (592, 3404844), (666, 3026528), (698, 2887776), (813, 2479296), (888, 2269896), (1047, 1925184), (1084, 1859472), (1184, 1702422), (1332, 1513264), (1396, 1443888), (1626, 1239648), (1776, 1134948), (2094, 962592), (2168, 929736), (2368, 851211), (2439, 826432), (2664, 756632), (2792, 721944), (3141, 641728), (3252, 619824), (3552, 567474), (4188, 481296), (4336, 464868), (4878, 413216), (5328, 378316), (5584, 360972), (6282, 320864), (6504, 309912), (7104, 283737), (8376, 240648), (8672, 232434), (9756, 206608), (10027, 201024), (10656, 189158), (11168, 180486), (12564, 160432), (12913, 156096), (13008, 154956), (16752, 120324), (17344, 116217), (19512, 103304), (20054, 100512), (21312, 94579), (22336, 90243), (25128, 80216), (25826, 78048), (26016, 77478), (30081, 67008), (33504, 60162), (38739, 52032), (39024, 51652), (40108, 50256)]