21283544016

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2551}}^1$

素因数の和:2695

約数の個数: 320

約数和(自身を含む): 72909619200

約数和(自身を除く): 51626075184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 89, 93, 108, 112, 124, 126, 144, 168, 178, 186, 189, 216, 217, 248, 252, 267, 279, 336, 356, 372, 378, 432, 434, 496, 504, 534, 558, 623, 651, 712, 744, 756, 801, 837, 868, 1008, 1068, 1116, 1246, 1302, 1424, 1488, 1512, 1602, 1674, 1736, 1869, 1953, 2136, 2232, 2403, 2492, 2551, 2604, 2759, 3024, 3204, 3348, 3472, 3738, 3906, 4272, 4464, 4806, 4984, 5102, 5208, 5518, 5607, 5859, 6408, 6696, 7476, 7653, 7812, 8277, 9612, 9968, 10204, 10416, 11036, 11214, 11718, 12816, 13392, 14952, 15306, 15624, 16554, 16821, 17857, 19224, 19313, 20408, 22072, 22428, 22959, 23436, 24831, 29904, 30612, 31248, 33108, 33642, 35714, 38448, 38626, 40816, 44144, 44856, 45918, 46872, 49662, 53571, 57939, 61224, 66216, 67284, 68877, 71428, 74493, 77252, 79081, 89712, 91836, 93744, 99324, 107142, 115878, 122448, 132432, 134568, 137754, 142856, 148986, 154504, 158162, 160713, 173817, 183672, 198648, 214284, 227039, 231756, 237243, 269136, 275508, 285712, 297972, 309008, 316324, 321426, 347634, 367344, 397296, 428568, 454078, 463512, 474486, 482139, 521451, 551016, 553567, 595944, 632648, 642852, 681117, 695268, 711729, 857136, 908156, 927024, 948972, 964278, 1042902, 1102032, 1107134, 1191888, 1265296, 1285704, 1362234, 1390536, 1423458, 1589273, 1660701, 1816312, 1897944, 1928556, 2043351, 2085804, 2135187, 2214268, 2571408, 2724468, 2781072, 2846916, 3178546, 3321402, 3632624, 3795888, 3857112, 4086702, 4171608, 4270374, 4428536, 4767819, 4982103, 5448936, 5693832, 6130053, 6357092, 6642804, 7038209, 7714224, 8173404, 8343216, 8540748, 8857072, 9535638, 9964206, 10897872, 11387664, 12260106, 12714184, 13285608, 14076418, 14303457, 14946309, 16346808, 17081496, 19071276, 19928412, 21114627, 24520212, 25428368, 26571216, 28152836, 28606914, 29892618, 32693616, 34162992, 38142552, 39856824, 42229254, 42910371, 49040424, 49267463, 56305672, 57213828, 59785236, 63343881, 76285104, 79713648, 84458508, 85820742, 98080848, 98534926, 112611344, 114427656, 119570472, 126687762, 147802389, 168917016, 171641484, 190031643, 197069852, 228855312, 239140944, 253375524, 295604778, 337834032, 343282968, 380063286, 394139704, 443407167, 506751048, 591209556, 686565936, 760126572, 788279408, 886814334, 1013502096, 1182419112, 1330221501, 1520253144, 1773628668, 2364838224, 2660443002, 3040506288, 3547257336, 5320886004, 7094514672, 10641772008, 21283544016]

約数ペア:

[(1, 21283544016), (2, 10641772008), (3, 7094514672), (4, 5320886004), (6, 3547257336), (7, 3040506288), (8, 2660443002), (9, 2364838224), (12, 1773628668), (14, 1520253144), (16, 1330221501), (18, 1182419112), (21, 1013502096), (24, 886814334), (27, 788279408), (28, 760126572), (31, 686565936), (36, 591209556), (42, 506751048), (48, 443407167), (54, 394139704), (56, 380063286), (62, 343282968), (63, 337834032), (72, 295604778), (84, 253375524), (89, 239140944), (93, 228855312), (108, 197069852), (112, 190031643), (124, 171641484), (126, 168917016), (144, 147802389), (168, 126687762), (178, 119570472), (186, 114427656), (189, 112611344), (216, 98534926), (217, 98080848), (248, 85820742), (252, 84458508), (267, 79713648), (279, 76285104), (336, 63343881), (356, 59785236), (372, 57213828), (378, 56305672), (432, 49267463), (434, 49040424), (496, 42910371), (504, 42229254), (534, 39856824), (558, 38142552), (623, 34162992), (651, 32693616), (712, 29892618), (744, 28606914), (756, 28152836), (801, 26571216), (837, 25428368), (868, 24520212), (1008, 21114627), (1068, 19928412), (1116, 19071276), (1246, 17081496), (1302, 16346808), (1424, 14946309), (1488, 14303457), (1512, 14076418), (1602, 13285608), (1674, 12714184), (1736, 12260106), (1869, 11387664), (1953, 10897872), (2136, 9964206), (2232, 9535638), (2403, 8857072), (2492, 8540748), (2551, 8343216), (2604, 8173404), (2759, 7714224), (3024, 7038209), (3204, 6642804), (3348, 6357092), (3472, 6130053), (3738, 5693832), (3906, 5448936), (4272, 4982103), (4464, 4767819), (4806, 4428536), (4984, 4270374), (5102, 4171608), (5208, 4086702), (5518, 3857112), (5607, 3795888), (5859, 3632624), (6408, 3321402), (6696, 3178546), (7476, 2846916), (7653, 2781072), (7812, 2724468), (8277, 2571408), (9612, 2214268), (9968, 2135187), (10204, 2085804), (10416, 2043351), (11036, 1928556), (11214, 1897944), (11718, 1816312), (12816, 1660701), (13392, 1589273), (14952, 1423458), (15306, 1390536), (15624, 1362234), (16554, 1285704), (16821, 1265296), (17857, 1191888), (19224, 1107134), (19313, 1102032), (20408, 1042902), (22072, 964278), (22428, 948972), (22959, 927024), (23436, 908156), (24831, 857136), (29904, 711729), (30612, 695268), (31248, 681117), (33108, 642852), (33642, 632648), (35714, 595944), (38448, 553567), (38626, 551016), (40816, 521451), (44144, 482139), (44856, 474486), (45918, 463512), (46872, 454078), (49662, 428568), (53571, 397296), (57939, 367344), (61224, 347634), (66216, 321426), (67284, 316324), (68877, 309008), (71428, 297972), (74493, 285712), (77252, 275508), (79081, 269136), (89712, 237243), (91836, 231756), (93744, 227039), (99324, 214284), (107142, 198648), (115878, 183672), (122448, 173817), (132432, 160713), (134568, 158162), (137754, 154504), (142856, 148986)]