6568147320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{252233}}^1$

素因数の和:252285

約数の個数: 128

約数和(自身を含む): 23245885440

約数和(自身を除く): 16677738120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 13020, 26040, 252233, 504466, 756699, 1008932, 1261165, 1513398, 1765631, 2017864, 2522330, 3026796, 3531262, 3783495, 5044660, 5296893, 6053592, 7062524, 7566990, 7819223, 8828155, 10089320, 10593786, 14125048, 15133980, 15638446, 17656310, 21187572, 23457669, 26484465, 30267960, 31276892, 35312620, 39096115, 42375144, 46915338, 52968930, 54734561, 62553784, 70625240, 78192230, 93830676, 105937860, 109469122, 117288345, 156384460, 164203683, 187661352, 211875720, 218938244, 234576690, 273672805, 312768920, 328407366, 437876488, 469153380, 547345610, 656814732, 821018415, 938306760, 1094691220, 1313629464, 1642036830, 2189382440, 3284073660, 6568147320]

約数ペア:

[(1, 6568147320), (2, 3284073660), (3, 2189382440), (4, 1642036830), (5, 1313629464), (6, 1094691220), (7, 938306760), (8, 821018415), (10, 656814732), (12, 547345610), (14, 469153380), (15, 437876488), (20, 328407366), (21, 312768920), (24, 273672805), (28, 234576690), (30, 218938244), (31, 211875720), (35, 187661352), (40, 164203683), (42, 156384460), (56, 117288345), (60, 109469122), (62, 105937860), (70, 93830676), (84, 78192230), (93, 70625240), (105, 62553784), (120, 54734561), (124, 52968930), (140, 46915338), (155, 42375144), (168, 39096115), (186, 35312620), (210, 31276892), (217, 30267960), (248, 26484465), (280, 23457669), (310, 21187572), (372, 17656310), (420, 15638446), (434, 15133980), (465, 14125048), (620, 10593786), (651, 10089320), (744, 8828155), (840, 7819223), (868, 7566990), (930, 7062524), (1085, 6053592), (1240, 5296893), (1302, 5044660), (1736, 3783495), (1860, 3531262), (2170, 3026796), (2604, 2522330), (3255, 2017864), (3720, 1765631), (4340, 1513398), (5208, 1261165), (6510, 1008932), (8680, 756699), (13020, 504466), (26040, 252233)]