266367075822

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{521}}^1\times {\mathrm{877}}^1$

素因数の和:1778

約数の個数: 96

約数和(自身を含む): 585562854240

約数和(自身を除く): 319195778418

約数列:

[1, 2, 3, 6, 9, 18, 139, 233, 278, 417, 466, 521, 699, 834, 877, 1042, 1251, 1398, 1563, 1754, 2097, 2502, 2631, 3126, 4194, 4689, 5262, 7893, 9378, 15786, 32387, 64774, 72419, 97161, 121393, 121903, 144838, 194322, 204341, 217257, 242786, 243806, 291483, 364179, 365709, 408682, 434514, 456917, 582966, 613023, 651771, 728358, 731418, 913834, 1092537, 1097127, 1226046, 1303542, 1370751, 1839069, 2185074, 2194254, 2741502, 3678138, 4112253, 8224506, 16873627, 28403399, 33747254, 50620881, 56806798, 63511463, 85210197, 101241762, 106461661, 127022926, 151862643, 170420394, 190534389, 212923322, 255630591, 303725286, 319384983, 381068778, 511261182, 571603167, 638769966, 958154949, 1143206334, 1916309898, 14798170879, 29596341758, 44394512637, 88789025274, 133183537911, 266367075822]

約数ペア:

[(1, 266367075822), (2, 133183537911), (3, 88789025274), (6, 44394512637), (9, 29596341758), (18, 14798170879), (139, 1916309898), (233, 1143206334), (278, 958154949), (417, 638769966), (466, 571603167), (521, 511261182), (699, 381068778), (834, 319384983), (877, 303725286), (1042, 255630591), (1251, 212923322), (1398, 190534389), (1563, 170420394), (1754, 151862643), (2097, 127022926), (2502, 106461661), (2631, 101241762), (3126, 85210197), (4194, 63511463), (4689, 56806798), (5262, 50620881), (7893, 33747254), (9378, 28403399), (15786, 16873627), (32387, 8224506), (64774, 4112253), (72419, 3678138), (97161, 2741502), (121393, 2194254), (121903, 2185074), (144838, 1839069), (194322, 1370751), (204341, 1303542), (217257, 1226046), (242786, 1097127), (243806, 1092537), (291483, 913834), (364179, 731418), (365709, 728358), (408682, 651771), (434514, 613023), (456917, 582966)]