1344099798

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:779

約数の個数: 128

約数和(自身を含む): 3314442240

約数和(自身を除く): 1970342442

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 73, 93, 102, 146, 153, 186, 219, 279, 306, 438, 459, 527, 558, 647, 657, 837, 918, 1054, 1241, 1294, 1314, 1581, 1674, 1941, 1971, 2263, 2482, 3162, 3723, 3882, 3942, 4526, 4743, 5823, 6789, 7446, 9486, 10999, 11169, 11646, 13578, 14229, 17469, 20057, 20367, 21998, 22338, 28458, 32997, 33507, 34938, 38471, 40114, 40734, 47231, 60171, 61101, 65994, 67014, 76942, 94462, 98991, 115413, 120342, 122202, 141693, 180513, 197982, 230826, 283386, 296973, 340969, 346239, 361026, 425079, 541539, 593946, 681938, 692478, 802927, 850158, 1022907, 1038717, 1083078, 1275237, 1464161, 1605854, 2045814, 2077434, 2408781, 2550474, 2928322, 3068721, 4392483, 4817562, 6137442, 7226343, 8784966, 9206163, 13177449, 14452686, 18412326, 21679029, 24890737, 26354898, 39532347, 43358058, 49781474, 74672211, 79064694, 149344422, 224016633, 448033266, 672049899, 1344099798]

約数ペア:

[(1, 1344099798), (2, 672049899), (3, 448033266), (6, 224016633), (9, 149344422), (17, 79064694), (18, 74672211), (27, 49781474), (31, 43358058), (34, 39532347), (51, 26354898), (54, 24890737), (62, 21679029), (73, 18412326), (93, 14452686), (102, 13177449), (146, 9206163), (153, 8784966), (186, 7226343), (219, 6137442), (279, 4817562), (306, 4392483), (438, 3068721), (459, 2928322), (527, 2550474), (558, 2408781), (647, 2077434), (657, 2045814), (837, 1605854), (918, 1464161), (1054, 1275237), (1241, 1083078), (1294, 1038717), (1314, 1022907), (1581, 850158), (1674, 802927), (1941, 692478), (1971, 681938), (2263, 593946), (2482, 541539), (3162, 425079), (3723, 361026), (3882, 346239), (3942, 340969), (4526, 296973), (4743, 283386), (5823, 230826), (6789, 197982), (7446, 180513), (9486, 141693), (10999, 122202), (11169, 120342), (11646, 115413), (13578, 98991), (14229, 94462), (17469, 76942), (20057, 67014), (20367, 65994), (21998, 61101), (22338, 60171), (28458, 47231), (32997, 40734), (33507, 40114), (34938, 38471)]