7027681360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{673}}^1$

素因数の和:1365

約数の個数: 160

約数和(自身を含む): 19376259840

約数和(自身を除く): 12348578480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 643, 673, 812, 1015, 1160, 1286, 1346, 1624, 2030, 2320, 2572, 2692, 3215, 3248, 3365, 4060, 4501, 4711, 5144, 5384, 6430, 6730, 8120, 9002, 9422, 10288, 10768, 12860, 13460, 16240, 18004, 18647, 18844, 19517, 22505, 23555, 25720, 26920, 36008, 37294, 37688, 39034, 45010, 47110, 51440, 53840, 72016, 74588, 75376, 78068, 90020, 93235, 94220, 97585, 130529, 136619, 149176, 156136, 180040, 186470, 188440, 195170, 261058, 273238, 298352, 312272, 360080, 372940, 376880, 390340, 432739, 522116, 546476, 652645, 683095, 745880, 780680, 865478, 1044232, 1092952, 1305290, 1366190, 1491760, 1561360, 1730956, 2088464, 2163695, 2185904, 2610580, 2732380, 3029173, 3461912, 4327390, 5221160, 5464760, 6058346, 6923824, 8654780, 10442320, 10929520, 12116692, 12549431, 15145865, 17309560, 24233384, 25098862, 30291730, 34619120, 48466768, 50197724, 60583460, 62747155, 87846017, 100395448, 121166920, 125494310, 175692034, 200790896, 242333840, 250988620, 351384068, 439230085, 501977240, 702768136, 878460170, 1003954480, 1405536272, 1756920340, 3513840680, 7027681360]

約数ペア:

[(1, 7027681360), (2, 3513840680), (4, 1756920340), (5, 1405536272), (7, 1003954480), (8, 878460170), (10, 702768136), (14, 501977240), (16, 439230085), (20, 351384068), (28, 250988620), (29, 242333840), (35, 200790896), (40, 175692034), (56, 125494310), (58, 121166920), (70, 100395448), (80, 87846017), (112, 62747155), (116, 60583460), (140, 50197724), (145, 48466768), (203, 34619120), (232, 30291730), (280, 25098862), (290, 24233384), (406, 17309560), (464, 15145865), (560, 12549431), (580, 12116692), (643, 10929520), (673, 10442320), (812, 8654780), (1015, 6923824), (1160, 6058346), (1286, 5464760), (1346, 5221160), (1624, 4327390), (2030, 3461912), (2320, 3029173), (2572, 2732380), (2692, 2610580), (3215, 2185904), (3248, 2163695), (3365, 2088464), (4060, 1730956), (4501, 1561360), (4711, 1491760), (5144, 1366190), (5384, 1305290), (6430, 1092952), (6730, 1044232), (8120, 865478), (9002, 780680), (9422, 745880), (10288, 683095), (10768, 652645), (12860, 546476), (13460, 522116), (16240, 432739), (18004, 390340), (18647, 376880), (18844, 372940), (19517, 360080), (22505, 312272), (23555, 298352), (25720, 273238), (26920, 261058), (36008, 195170), (37294, 188440), (37688, 186470), (39034, 180040), (45010, 156136), (47110, 149176), (51440, 136619), (53840, 130529), (72016, 97585), (74588, 94220), (75376, 93235), (78068, 90020)]