270482886

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 641571840

約数和(自身を除く): 371088954

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 67, 79, 102, 134, 153, 158, 167, 201, 237, 306, 334, 402, 474, 501, 603, 711, 1002, 1139, 1206, 1343, 1422, 1503, 2278, 2686, 2839, 3006, 3417, 4029, 5293, 5678, 6834, 8058, 8517, 10251, 10586, 11189, 12087, 13193, 15879, 17034, 20502, 22378, 24174, 25551, 26386, 31758, 33567, 39579, 47637, 51102, 67134, 79158, 89981, 95274, 100701, 118737, 179962, 190213, 201402, 224281, 237474, 269943, 380426, 448562, 539886, 570639, 672843, 809829, 883931, 1141278, 1345686, 1619658, 1711917, 1767862, 2018529, 2651793, 3423834, 4037058, 5303586, 7955379, 15026827, 15910758, 30053654, 45080481, 90160962, 135241443, 270482886]

約数ペア:

[(1, 270482886), (2, 135241443), (3, 90160962), (6, 45080481), (9, 30053654), (17, 15910758), (18, 15026827), (34, 7955379), (51, 5303586), (67, 4037058), (79, 3423834), (102, 2651793), (134, 2018529), (153, 1767862), (158, 1711917), (167, 1619658), (201, 1345686), (237, 1141278), (306, 883931), (334, 809829), (402, 672843), (474, 570639), (501, 539886), (603, 448562), (711, 380426), (1002, 269943), (1139, 237474), (1206, 224281), (1343, 201402), (1422, 190213), (1503, 179962), (2278, 118737), (2686, 100701), (2839, 95274), (3006, 89981), (3417, 79158), (4029, 67134), (5293, 51102), (5678, 47637), (6834, 39579), (8058, 33567), (8517, 31758), (10251, 26386), (10586, 25551), (11189, 24174), (12087, 22378), (13193, 20502), (15879, 17034)]