170728656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:529

約数の個数: 160

約数和(自身を含む): 535584768

約数和(自身を除く): 364856112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 37, 42, 48, 56, 62, 74, 84, 93, 111, 112, 124, 148, 168, 186, 217, 222, 248, 259, 296, 336, 372, 434, 443, 444, 496, 518, 592, 651, 744, 777, 868, 886, 888, 1036, 1147, 1302, 1329, 1488, 1554, 1736, 1772, 1776, 2072, 2294, 2604, 2658, 3101, 3108, 3441, 3472, 3544, 4144, 4588, 5208, 5316, 6202, 6216, 6882, 7088, 8029, 9176, 9303, 10416, 10632, 12404, 12432, 13733, 13764, 16058, 16391, 18352, 18606, 21264, 24087, 24808, 27466, 27528, 32116, 32782, 37212, 41199, 48174, 49173, 49616, 54932, 55056, 64232, 65564, 74424, 82398, 96131, 96348, 98346, 109864, 114737, 128464, 131128, 148848, 164796, 192262, 192696, 196692, 219728, 229474, 262256, 288393, 329592, 344211, 384524, 385392, 393384, 458948, 508121, 576786, 659184, 688422, 769048, 786768, 917896, 1016242, 1153572, 1376844, 1524363, 1538096, 1835792, 2032484, 2307144, 2753688, 3048726, 3556847, 4064968, 4614288, 5507376, 6097452, 7113694, 8129936, 10670541, 12194904, 14227388, 21341082, 24389808, 28454776, 42682164, 56909552, 85364328, 170728656]

約数ペア:

[(1, 170728656), (2, 85364328), (3, 56909552), (4, 42682164), (6, 28454776), (7, 24389808), (8, 21341082), (12, 14227388), (14, 12194904), (16, 10670541), (21, 8129936), (24, 7113694), (28, 6097452), (31, 5507376), (37, 4614288), (42, 4064968), (48, 3556847), (56, 3048726), (62, 2753688), (74, 2307144), (84, 2032484), (93, 1835792), (111, 1538096), (112, 1524363), (124, 1376844), (148, 1153572), (168, 1016242), (186, 917896), (217, 786768), (222, 769048), (248, 688422), (259, 659184), (296, 576786), (336, 508121), (372, 458948), (434, 393384), (443, 385392), (444, 384524), (496, 344211), (518, 329592), (592, 288393), (651, 262256), (744, 229474), (777, 219728), (868, 196692), (886, 192696), (888, 192262), (1036, 164796), (1147, 148848), (1302, 131128), (1329, 128464), (1488, 114737), (1554, 109864), (1736, 98346), (1772, 96348), (1776, 96131), (2072, 82398), (2294, 74424), (2604, 65564), (2658, 64232), (3101, 55056), (3108, 54932), (3441, 49616), (3472, 49173), (3544, 48174), (4144, 41199), (4588, 37212), (5208, 32782), (5316, 32116), (6202, 27528), (6216, 27466), (6882, 24808), (7088, 24087), (8029, 21264), (9176, 18606), (9303, 18352), (10416, 16391), (10632, 16058), (12404, 13764), (12432, 13733)]