2016362320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:1029

約数の個数: 160

約数和(自身を含む): 5533145856

約数和(自身を除く): 3516783536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 67, 70, 80, 112, 122, 134, 140, 244, 268, 280, 305, 335, 427, 469, 488, 536, 560, 610, 670, 854, 881, 938, 976, 1072, 1220, 1340, 1708, 1762, 1876, 2135, 2345, 2440, 2680, 3416, 3524, 3752, 4087, 4270, 4405, 4690, 4880, 5360, 6167, 6832, 7048, 7504, 8174, 8540, 8810, 9380, 12334, 14096, 16348, 17080, 17620, 18760, 20435, 24668, 28609, 30835, 32696, 34160, 35240, 37520, 40870, 49336, 53741, 57218, 59027, 61670, 65392, 70480, 81740, 98672, 107482, 114436, 118054, 123340, 143045, 163480, 214964, 228872, 236108, 246680, 268705, 286090, 295135, 326960, 376187, 413189, 429928, 457744, 472216, 493360, 537410, 572180, 590270, 752374, 826378, 859856, 944432, 1074820, 1144360, 1180540, 1504748, 1652756, 1880935, 2065945, 2149640, 2288720, 2361080, 3009496, 3305512, 3600647, 3761870, 4131890, 4299280, 4722160, 6018992, 6611024, 7201294, 7523740, 8263780, 14402588, 15047480, 16527560, 18003235, 25204529, 28805176, 30094960, 33055120, 36006470, 50409058, 57610352, 72012940, 100818116, 126022645, 144025880, 201636232, 252045290, 288051760, 403272464, 504090580, 1008181160, 2016362320]

約数ペア:

[(1, 2016362320), (2, 1008181160), (4, 504090580), (5, 403272464), (7, 288051760), (8, 252045290), (10, 201636232), (14, 144025880), (16, 126022645), (20, 100818116), (28, 72012940), (35, 57610352), (40, 50409058), (56, 36006470), (61, 33055120), (67, 30094960), (70, 28805176), (80, 25204529), (112, 18003235), (122, 16527560), (134, 15047480), (140, 14402588), (244, 8263780), (268, 7523740), (280, 7201294), (305, 6611024), (335, 6018992), (427, 4722160), (469, 4299280), (488, 4131890), (536, 3761870), (560, 3600647), (610, 3305512), (670, 3009496), (854, 2361080), (881, 2288720), (938, 2149640), (976, 2065945), (1072, 1880935), (1220, 1652756), (1340, 1504748), (1708, 1180540), (1762, 1144360), (1876, 1074820), (2135, 944432), (2345, 859856), (2440, 826378), (2680, 752374), (3416, 590270), (3524, 572180), (3752, 537410), (4087, 493360), (4270, 472216), (4405, 457744), (4690, 429928), (4880, 413189), (5360, 376187), (6167, 326960), (6832, 295135), (7048, 286090), (7504, 268705), (8174, 246680), (8540, 236108), (8810, 228872), (9380, 214964), (12334, 163480), (14096, 143045), (16348, 123340), (17080, 118054), (17620, 114436), (18760, 107482), (20435, 98672), (24668, 81740), (28609, 70480), (30835, 65392), (32696, 61670), (34160, 59027), (35240, 57218), (37520, 53741), (40870, 49336)]