267521436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:800

約数の個数: 144

約数和(自身を含む): 840146944

約数和(自身を除く): 572625508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 127, 156, 182, 234, 252, 254, 273, 364, 381, 468, 508, 546, 643, 762, 819, 889, 1092, 1143, 1286, 1524, 1638, 1651, 1778, 1929, 2286, 2572, 2667, 3276, 3302, 3556, 3858, 4501, 4572, 4953, 5334, 5787, 6604, 7716, 8001, 8359, 9002, 9906, 10668, 11557, 11574, 13503, 14859, 16002, 16718, 18004, 19812, 23114, 23148, 25077, 27006, 29718, 32004, 33436, 34671, 40509, 46228, 50154, 54012, 58513, 59436, 69342, 75231, 81018, 81661, 100308, 104013, 117026, 138684, 150462, 162036, 163322, 175539, 208026, 234052, 244983, 300924, 326644, 351078, 416052, 489966, 526617, 571627, 702156, 734949, 979932, 1053234, 1061593, 1143254, 1469898, 1714881, 2106468, 2123186, 2286508, 2939796, 3184779, 3429762, 4246372, 5144643, 6369558, 6859524, 7431151, 9554337, 10289286, 12739116, 14862302, 19108674, 20578572, 22293453, 29724604, 38217348, 44586906, 66880359, 89173812, 133760718, 267521436]

約数ペア:

[(1, 267521436), (2, 133760718), (3, 89173812), (4, 66880359), (6, 44586906), (7, 38217348), (9, 29724604), (12, 22293453), (13, 20578572), (14, 19108674), (18, 14862302), (21, 12739116), (26, 10289286), (28, 9554337), (36, 7431151), (39, 6859524), (42, 6369558), (52, 5144643), (63, 4246372), (78, 3429762), (84, 3184779), (91, 2939796), (117, 2286508), (126, 2123186), (127, 2106468), (156, 1714881), (182, 1469898), (234, 1143254), (252, 1061593), (254, 1053234), (273, 979932), (364, 734949), (381, 702156), (468, 571627), (508, 526617), (546, 489966), (643, 416052), (762, 351078), (819, 326644), (889, 300924), (1092, 244983), (1143, 234052), (1286, 208026), (1524, 175539), (1638, 163322), (1651, 162036), (1778, 150462), (1929, 138684), (2286, 117026), (2572, 104013), (2667, 100308), (3276, 81661), (3302, 81018), (3556, 75231), (3858, 69342), (4501, 59436), (4572, 58513), (4953, 54012), (5334, 50154), (5787, 46228), (6604, 40509), (7716, 34671), (8001, 33436), (8359, 32004), (9002, 29718), (9906, 27006), (10668, 25077), (11557, 23148), (11574, 23114), (13503, 19812), (14859, 18004), (16002, 16718)]