20759483904

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41843}}^1$

素因数の和:41900

約数の個数: 160

約数和(自身を含む): 61641233280

約数和(自身を除く): 40881749376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 256, 272, 304, 323, 384, 408, 456, 512, 544, 608, 646, 768, 816, 912, 969, 1088, 1216, 1292, 1536, 1632, 1824, 1938, 2176, 2432, 2584, 3264, 3648, 3876, 4352, 4864, 5168, 6528, 7296, 7752, 8704, 9728, 10336, 13056, 14592, 15504, 20672, 26112, 29184, 31008, 41344, 41843, 62016, 82688, 83686, 124032, 125529, 165376, 167372, 248064, 251058, 334744, 496128, 502116, 669488, 711331, 795017, 1004232, 1338976, 1422662, 1590034, 2008464, 2133993, 2385051, 2677952, 2845324, 3180068, 4016928, 4267986, 4770102, 5355904, 5690648, 6360136, 8033856, 8535972, 9540204, 10711808, 11381296, 12720272, 13515289, 16067712, 17071944, 19080408, 21423616, 22762592, 25440544, 27030578, 32135424, 34143888, 38160816, 40545867, 45525184, 50881088, 54061156, 64270848, 68287776, 76321632, 81091734, 91050368, 101762176, 108122312, 136575552, 152643264, 162183468, 182100736, 203524352, 216244624, 273151104, 305286528, 324366936, 364201472, 407048704, 432489248, 546302208, 610573056, 648733872, 864978496, 1092604416, 1221146112, 1297467744, 1729956992, 2594935488, 3459913984, 5189870976, 6919827968, 10379741952, 20759483904]

約数ペア:

[(1, 20759483904), (2, 10379741952), (3, 6919827968), (4, 5189870976), (6, 3459913984), (8, 2594935488), (12, 1729956992), (16, 1297467744), (17, 1221146112), (19, 1092604416), (24, 864978496), (32, 648733872), (34, 610573056), (38, 546302208), (48, 432489248), (51, 407048704), (57, 364201472), (64, 324366936), (68, 305286528), (76, 273151104), (96, 216244624), (102, 203524352), (114, 182100736), (128, 162183468), (136, 152643264), (152, 136575552), (192, 108122312), (204, 101762176), (228, 91050368), (256, 81091734), (272, 76321632), (304, 68287776), (323, 64270848), (384, 54061156), (408, 50881088), (456, 45525184), (512, 40545867), (544, 38160816), (608, 34143888), (646, 32135424), (768, 27030578), (816, 25440544), (912, 22762592), (969, 21423616), (1088, 19080408), (1216, 17071944), (1292, 16067712), (1536, 13515289), (1632, 12720272), (1824, 11381296), (1938, 10711808), (2176, 9540204), (2432, 8535972), (2584, 8033856), (3264, 6360136), (3648, 5690648), (3876, 5355904), (4352, 4770102), (4864, 4267986), (5168, 4016928), (6528, 3180068), (7296, 2845324), (7752, 2677952), (8704, 2385051), (9728, 2133993), (10336, 2008464), (13056, 1590034), (14592, 1422662), (15504, 1338976), (20672, 1004232), (26112, 795017), (29184, 711331), (31008, 669488), (41344, 502116), (41843, 496128), (62016, 334744), (82688, 251058), (83686, 248064), (124032, 167372), (125529, 165376)]