558904920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39139}}^1$

素因数の和:39177

約数の個数: 128

約数和(自身を含む): 2029017600

約数和(自身を除く): 1470112680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 39139, 78278, 117417, 156556, 195695, 234834, 273973, 313112, 391390, 469668, 547946, 587085, 665363, 782780, 821919, 939336, 1095892, 1174170, 1330726, 1369865, 1565560, 1643838, 1996089, 2191784, 2348340, 2661452, 2739730, 3287676, 3326815, 3992178, 4109595, 4657541, 4696680, 5322904, 5479460, 6575352, 6653630, 7984356, 8219190, 9315082, 9980445, 10958920, 13307260, 13972623, 15968712, 16438380, 18630164, 19960890, 23287705, 26614520, 27945246, 32876760, 37260328, 39921780, 46575410, 55890492, 69863115, 79843560, 93150820, 111780984, 139726230, 186301640, 279452460, 558904920]

約数ペア:

[(1, 558904920), (2, 279452460), (3, 186301640), (4, 139726230), (5, 111780984), (6, 93150820), (7, 79843560), (8, 69863115), (10, 55890492), (12, 46575410), (14, 39921780), (15, 37260328), (17, 32876760), (20, 27945246), (21, 26614520), (24, 23287705), (28, 19960890), (30, 18630164), (34, 16438380), (35, 15968712), (40, 13972623), (42, 13307260), (51, 10958920), (56, 9980445), (60, 9315082), (68, 8219190), (70, 7984356), (84, 6653630), (85, 6575352), (102, 5479460), (105, 5322904), (119, 4696680), (120, 4657541), (136, 4109595), (140, 3992178), (168, 3326815), (170, 3287676), (204, 2739730), (210, 2661452), (238, 2348340), (255, 2191784), (280, 1996089), (340, 1643838), (357, 1565560), (408, 1369865), (420, 1330726), (476, 1174170), (510, 1095892), (595, 939336), (680, 821919), (714, 782780), (840, 665363), (952, 587085), (1020, 547946), (1190, 469668), (1428, 391390), (1785, 313112), (2040, 273973), (2380, 234834), (2856, 195695), (3570, 156556), (4760, 117417), (7140, 78278), (14280, 39139)]