1566892040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{11351}}^1$

素因数の和:11415

約数の個数: 128

約数和(自身を含む): 4413657600

約数和(自身を除く): 2846765560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 29, 34, 35, 40, 56, 58, 68, 70, 85, 116, 119, 136, 140, 145, 170, 203, 232, 238, 280, 290, 340, 406, 476, 493, 580, 595, 680, 812, 952, 986, 1015, 1160, 1190, 1624, 1972, 2030, 2380, 2465, 3451, 3944, 4060, 4760, 4930, 6902, 8120, 9860, 11351, 13804, 17255, 19720, 22702, 27608, 34510, 45404, 56755, 69020, 79457, 90808, 113510, 138040, 158914, 192967, 227020, 317828, 329179, 385934, 397285, 454040, 635656, 658358, 771868, 794570, 964835, 1316716, 1350769, 1543736, 1589140, 1645895, 1929670, 2304253, 2633432, 2701538, 3178280, 3291790, 3859340, 4608506, 5403076, 5596043, 6583580, 6753845, 7718680, 9217012, 10806152, 11192086, 11521265, 13167160, 13507690, 18434024, 22384172, 23042530, 27015380, 27980215, 39172301, 44768344, 46085060, 54030760, 55960430, 78344602, 92170120, 111920860, 156689204, 195861505, 223841720, 313378408, 391723010, 783446020, 1566892040]

約数ペア:

[(1, 1566892040), (2, 783446020), (4, 391723010), (5, 313378408), (7, 223841720), (8, 195861505), (10, 156689204), (14, 111920860), (17, 92170120), (20, 78344602), (28, 55960430), (29, 54030760), (34, 46085060), (35, 44768344), (40, 39172301), (56, 27980215), (58, 27015380), (68, 23042530), (70, 22384172), (85, 18434024), (116, 13507690), (119, 13167160), (136, 11521265), (140, 11192086), (145, 10806152), (170, 9217012), (203, 7718680), (232, 6753845), (238, 6583580), (280, 5596043), (290, 5403076), (340, 4608506), (406, 3859340), (476, 3291790), (493, 3178280), (580, 2701538), (595, 2633432), (680, 2304253), (812, 1929670), (952, 1645895), (986, 1589140), (1015, 1543736), (1160, 1350769), (1190, 1316716), (1624, 964835), (1972, 794570), (2030, 771868), (2380, 658358), (2465, 635656), (3451, 454040), (3944, 397285), (4060, 385934), (4760, 329179), (4930, 317828), (6902, 227020), (8120, 192967), (9860, 158914), (11351, 138040), (13804, 113510), (17255, 90808), (19720, 79457), (22702, 69020), (27608, 56755), (34510, 45404)]