17208870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 50035968

約数和(自身を除く): 32827098

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 227, 266, 285, 361, 399, 454, 570, 665, 681, 722, 798, 1083, 1135, 1330, 1362, 1589, 1805, 1995, 2166, 2270, 2527, 3178, 3405, 3610, 3990, 4313, 4767, 5054, 5415, 6810, 7581, 7945, 8626, 9534, 10830, 12635, 12939, 15162, 15890, 21565, 23835, 25270, 25878, 30191, 37905, 43130, 47670, 60382, 64695, 75810, 81947, 90573, 129390, 150955, 163894, 181146, 245841, 301910, 409735, 452865, 491682, 573629, 819470, 905730, 1147258, 1229205, 1720887, 2458410, 2868145, 3441774, 5736290, 8604435, 17208870]

約数ペア:

[(1, 17208870), (2, 8604435), (3, 5736290), (5, 3441774), (6, 2868145), (7, 2458410), (10, 1720887), (14, 1229205), (15, 1147258), (19, 905730), (21, 819470), (30, 573629), (35, 491682), (38, 452865), (42, 409735), (57, 301910), (70, 245841), (95, 181146), (105, 163894), (114, 150955), (133, 129390), (190, 90573), (210, 81947), (227, 75810), (266, 64695), (285, 60382), (361, 47670), (399, 43130), (454, 37905), (570, 30191), (665, 25878), (681, 25270), (722, 23835), (798, 21565), (1083, 15890), (1135, 15162), (1330, 12939), (1362, 12635), (1589, 10830), (1805, 9534), (1995, 8626), (2166, 7945), (2270, 7581), (2527, 6810), (3178, 5415), (3405, 5054), (3610, 4767), (3990, 4313)]