1335053980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1297}}^1$

素因数の和:1463

約数の個数: 96

約数和(自身を含む): 3132271296

約数和(自身を除く): 1797217316

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 107, 130, 148, 185, 214, 260, 370, 428, 481, 535, 740, 962, 1070, 1297, 1391, 1924, 2140, 2405, 2594, 2782, 3959, 4810, 5188, 5564, 6485, 6955, 7918, 9620, 12970, 13910, 15836, 16861, 19795, 25940, 27820, 33722, 39590, 47989, 51467, 67444, 79180, 84305, 95978, 102934, 138779, 168610, 191956, 205868, 239945, 257335, 277558, 337220, 479890, 514670, 555116, 623857, 693895, 959780, 1029340, 1247714, 1387790, 1804127, 2495428, 2775580, 3119285, 3608254, 5134823, 6238570, 7216508, 9020635, 10269646, 12477140, 18041270, 20539292, 25674115, 36082540, 51348230, 66752699, 102696460, 133505398, 267010796, 333763495, 667526990, 1335053980]

約数ペア:

[(1, 1335053980), (2, 667526990), (4, 333763495), (5, 267010796), (10, 133505398), (13, 102696460), (20, 66752699), (26, 51348230), (37, 36082540), (52, 25674115), (65, 20539292), (74, 18041270), (107, 12477140), (130, 10269646), (148, 9020635), (185, 7216508), (214, 6238570), (260, 5134823), (370, 3608254), (428, 3119285), (481, 2775580), (535, 2495428), (740, 1804127), (962, 1387790), (1070, 1247714), (1297, 1029340), (1391, 959780), (1924, 693895), (2140, 623857), (2405, 555116), (2594, 514670), (2782, 479890), (3959, 337220), (4810, 277558), (5188, 257335), (5564, 239945), (6485, 205868), (6955, 191956), (7918, 168610), (9620, 138779), (12970, 102934), (13910, 95978), (15836, 84305), (16861, 79180), (19795, 67444), (25940, 51467), (27820, 47989), (33722, 39590)]