17213305920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{416989}}^1$

素因数の和:417052

約数の個数: 112

約数和(自身を含む): 55923362880

約数和(自身を除く): 38710056960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6880, 8256, 10320, 13760, 20640, 41280, 416989, 833978, 1250967, 1667956, 2084945, 2501934, 3335912, 4169890, 5003868, 6254835, 6671824, 8339780, 10007736, 12509670, 13343648, 16679560, 17930527, 20015472, 25019340, 26687296, 33359120, 35861054, 40030944, 50038680, 53791581, 66718240, 71722108, 80061888, 89652635, 100077360, 107583162, 133436480, 143444216, 179305270, 200154720, 215166324, 268957905, 286888432, 358610540, 400309440, 430332648, 537915810, 573776864, 717221080, 860665296, 1075831620, 1147553728, 1434442160, 1721330592, 2151663240, 2868884320, 3442661184, 4303326480, 5737768640, 8606652960, 17213305920]

約数ペア:

[(1, 17213305920), (2, 8606652960), (3, 5737768640), (4, 4303326480), (5, 3442661184), (6, 2868884320), (8, 2151663240), (10, 1721330592), (12, 1434442160), (15, 1147553728), (16, 1075831620), (20, 860665296), (24, 717221080), (30, 573776864), (32, 537915810), (40, 430332648), (43, 400309440), (48, 358610540), (60, 286888432), (64, 268957905), (80, 215166324), (86, 200154720), (96, 179305270), (120, 143444216), (129, 133436480), (160, 107583162), (172, 100077360), (192, 89652635), (215, 80061888), (240, 71722108), (258, 66718240), (320, 53791581), (344, 50038680), (430, 40030944), (480, 35861054), (516, 33359120), (645, 26687296), (688, 25019340), (860, 20015472), (960, 17930527), (1032, 16679560), (1290, 13343648), (1376, 12509670), (1720, 10007736), (2064, 8339780), (2580, 6671824), (2752, 6254835), (3440, 5003868), (4128, 4169890), (5160, 3335912), (6880, 2501934), (8256, 2084945), (10320, 1667956), (13760, 1250967), (20640, 833978), (41280, 416989)]