1029237760

素因数分解:

$2^{10}\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4903}}^1$

素因数の和:4969

約数の個数: 88

約数和(自身を含む): 2529698976

約数和(自身を除く): 1500461216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 512, 640, 656, 820, 1024, 1280, 1312, 1640, 2560, 2624, 3280, 4903, 5120, 5248, 6560, 9806, 10496, 13120, 19612, 20992, 24515, 26240, 39224, 41984, 49030, 52480, 78448, 98060, 104960, 156896, 196120, 201023, 209920, 313792, 392240, 402046, 627584, 784480, 804092, 1005115, 1255168, 1568960, 1608184, 2010230, 2510336, 3137920, 3216368, 4020460, 5020672, 6275840, 6432736, 8040920, 12551680, 12865472, 16081840, 25103360, 25730944, 32163680, 51461888, 64327360, 102923776, 128654720, 205847552, 257309440, 514618880, 1029237760]

約数ペア:

[(1, 1029237760), (2, 514618880), (4, 257309440), (5, 205847552), (8, 128654720), (10, 102923776), (16, 64327360), (20, 51461888), (32, 32163680), (40, 25730944), (41, 25103360), (64, 16081840), (80, 12865472), (82, 12551680), (128, 8040920), (160, 6432736), (164, 6275840), (205, 5020672), (256, 4020460), (320, 3216368), (328, 3137920), (410, 2510336), (512, 2010230), (640, 1608184), (656, 1568960), (820, 1255168), (1024, 1005115), (1280, 804092), (1312, 784480), (1640, 627584), (2560, 402046), (2624, 392240), (3280, 313792), (4903, 209920), (5120, 201023), (5248, 196120), (6560, 156896), (9806, 104960), (10496, 98060), (13120, 78448), (19612, 52480), (20992, 49030), (24515, 41984), (26240, 39224)]