1274934888

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{1637}}^1$

素因数の和:2051

約数の個数: 96

約数和(自身を含む): 3583780200

約数和(自身を除く): 2308845312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 373, 522, 696, 746, 1044, 1119, 1492, 1637, 2088, 2238, 2984, 3274, 3357, 4476, 4911, 6548, 6714, 8952, 9822, 10817, 13096, 13428, 14733, 19644, 21634, 26856, 29466, 32451, 39288, 43268, 47473, 58932, 64902, 86536, 94946, 97353, 117864, 129804, 142419, 189892, 194706, 259608, 284838, 379784, 389412, 427257, 569676, 610601, 778824, 854514, 1139352, 1221202, 1709028, 1831803, 2442404, 3418056, 3663606, 4884808, 5495409, 7327212, 10990818, 14654424, 17707429, 21981636, 35414858, 43963272, 53122287, 70829716, 106244574, 141659432, 159366861, 212489148, 318733722, 424978296, 637467444, 1274934888]

約数ペア:

[(1, 1274934888), (2, 637467444), (3, 424978296), (4, 318733722), (6, 212489148), (8, 159366861), (9, 141659432), (12, 106244574), (18, 70829716), (24, 53122287), (29, 43963272), (36, 35414858), (58, 21981636), (72, 17707429), (87, 14654424), (116, 10990818), (174, 7327212), (232, 5495409), (261, 4884808), (348, 3663606), (373, 3418056), (522, 2442404), (696, 1831803), (746, 1709028), (1044, 1221202), (1119, 1139352), (1492, 854514), (1637, 778824), (2088, 610601), (2238, 569676), (2984, 427257), (3274, 389412), (3357, 379784), (4476, 284838), (4911, 259608), (6548, 194706), (6714, 189892), (8952, 142419), (9822, 129804), (10817, 117864), (13096, 97353), (13428, 94946), (14733, 86536), (19644, 64902), (21634, 58932), (26856, 47473), (29466, 43268), (32451, 39288)]