474223470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{16979}}^1$

素因数の和:17022

約数の個数: 96

約数和(自身を含む): 1393718400

約数和(自身を除く): 919494930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 490, 570, 665, 735, 798, 931, 1330, 1470, 1862, 1995, 2793, 3990, 4655, 5586, 9310, 13965, 16979, 27930, 33958, 50937, 84895, 101874, 118853, 169790, 237706, 254685, 322601, 356559, 509370, 594265, 645202, 713118, 831971, 967803, 1188530, 1613005, 1663942, 1782795, 1935606, 2258207, 2495913, 3226010, 3565590, 4159855, 4516414, 4839015, 4991826, 6774621, 8319710, 9678030, 11291035, 12479565, 13549242, 15807449, 22582070, 24959130, 31614898, 33873105, 47422347, 67746210, 79037245, 94844694, 158074490, 237111735, 474223470]

約数ペア:

[(1, 474223470), (2, 237111735), (3, 158074490), (5, 94844694), (6, 79037245), (7, 67746210), (10, 47422347), (14, 33873105), (15, 31614898), (19, 24959130), (21, 22582070), (30, 15807449), (35, 13549242), (38, 12479565), (42, 11291035), (49, 9678030), (57, 8319710), (70, 6774621), (95, 4991826), (98, 4839015), (105, 4516414), (114, 4159855), (133, 3565590), (147, 3226010), (190, 2495913), (210, 2258207), (245, 1935606), (266, 1782795), (285, 1663942), (294, 1613005), (399, 1188530), (490, 967803), (570, 831971), (665, 713118), (735, 645202), (798, 594265), (931, 509370), (1330, 356559), (1470, 322601), (1862, 254685), (1995, 237706), (2793, 169790), (3990, 118853), (4655, 101874), (5586, 84895), (9310, 50937), (13965, 33958), (16979, 27930)]