174071128

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 426240000

約数和(自身を除く): 252168872

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 73, 77, 79, 88, 98, 146, 154, 158, 196, 292, 308, 316, 343, 392, 511, 539, 553, 584, 616, 632, 686, 803, 869, 1022, 1078, 1106, 1372, 1606, 1738, 2044, 2156, 2212, 2744, 3212, 3476, 3577, 3773, 3871, 4088, 4312, 4424, 5621, 5767, 6083, 6424, 6952, 7154, 7546, 7742, 11242, 11534, 12166, 14308, 15092, 15484, 22484, 23068, 24332, 25039, 27097, 28616, 30184, 30968, 39347, 40369, 42581, 44968, 46136, 48664, 50078, 54194, 63437, 78694, 80738, 85162, 100156, 108388, 126874, 157388, 161476, 170324, 200312, 216776, 253748, 275429, 282583, 298067, 314776, 322952, 340648, 444059, 507496, 550858, 565166, 596134, 888118, 1101716, 1130332, 1192268, 1776236, 1978081, 2203432, 2260664, 2384536, 3108413, 3552472, 3956162, 6216826, 7912324, 12433652, 15824648, 21758891, 24867304, 43517782, 87035564, 174071128]

約数ペア:

[(1, 174071128), (2, 87035564), (4, 43517782), (7, 24867304), (8, 21758891), (11, 15824648), (14, 12433652), (22, 7912324), (28, 6216826), (44, 3956162), (49, 3552472), (56, 3108413), (73, 2384536), (77, 2260664), (79, 2203432), (88, 1978081), (98, 1776236), (146, 1192268), (154, 1130332), (158, 1101716), (196, 888118), (292, 596134), (308, 565166), (316, 550858), (343, 507496), (392, 444059), (511, 340648), (539, 322952), (553, 314776), (584, 298067), (616, 282583), (632, 275429), (686, 253748), (803, 216776), (869, 200312), (1022, 170324), (1078, 161476), (1106, 157388), (1372, 126874), (1606, 108388), (1738, 100156), (2044, 85162), (2156, 80738), (2212, 78694), (2744, 63437), (3212, 54194), (3476, 50078), (3577, 48664), (3773, 46136), (3871, 44968), (4088, 42581), (4312, 40369), (4424, 39347), (5621, 30968), (5767, 30184), (6083, 28616), (6424, 27097), (6952, 25039), (7154, 24332), (7546, 23068), (7742, 22484), (11242, 15484), (11534, 15092), (12166, 14308)]