1575254.00000000

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 133954560

約数和(自身を除く): 80000562

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 79, 98, 101, 138, 147, 158, 161, 202, 237, 294, 303, 322, 474, 483, 553, 606, 707, 966, 1106, 1127, 1414, 1659, 1817, 2121, 2254, 2323, 3318, 3381, 3634, 3871, 4242, 4646, 4949, 5451, 6762, 6969, 7742, 7979, 9898, 10902, 11613, 12719, 13938, 14847, 15958, 16261, 23226, 23937, 25438, 29694, 32522, 38157, 47874, 48783, 55853, 76314, 89033, 97566, 111706, 113827, 167559, 178066, 183517, 227654, 267099, 335118, 341481, 367034, 390971, 534198, 550551, 682962, 781942, 1101102, 1172913, 1284619, 2345826, 2569238, 3853857, 7707714, 8992333, 17984666, 26976999, 53953998]

約数ペア:

[(1, 53953998), (2, 26976999), (3, 17984666), (6, 8992333), (7, 7707714), (14, 3853857), (21, 2569238), (23, 2345826), (42, 1284619), (46, 1172913), (49, 1101102), (69, 781942), (79, 682962), (98, 550551), (101, 534198), (138, 390971), (147, 367034), (158, 341481), (161, 335118), (202, 267099), (237, 227654), (294, 183517), (303, 178066), (322, 167559), (474, 113827), (483, 111706), (553, 97566), (606, 89033), (707, 76314), (966, 55853), (1106, 48783), (1127, 47874), (1414, 38157), (1659, 32522), (1817, 29694), (2121, 25438), (2254, 23937), (2323, 23226), (3318, 16261), (3381, 15958), (3634, 14847), (3871, 13938), (4242, 12719), (4646, 11613), (4949, 10902), (5451, 9898), (6762, 7979), (6969, 7742)]