140217768

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1181}}^1$

素因数の和:1307

約数の個数: 96

約数和(自身を含む): 406584360

約数和(自身を除く): 266366592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 97, 102, 136, 153, 194, 204, 291, 306, 388, 408, 582, 612, 776, 873, 1164, 1181, 1224, 1649, 1746, 2328, 2362, 3298, 3492, 3543, 4724, 4947, 6596, 6984, 7086, 9448, 9894, 10629, 13192, 14172, 14841, 19788, 20077, 21258, 28344, 29682, 39576, 40154, 42516, 59364, 60231, 80308, 85032, 114557, 118728, 120462, 160616, 180693, 229114, 240924, 343671, 361386, 458228, 481848, 687342, 722772, 916456, 1031013, 1374684, 1445544, 1947469, 2062026, 2749368, 3894938, 4124052, 5842407, 7789876, 8248104, 11684814, 15579752, 17527221, 23369628, 35054442, 46739256, 70108884, 140217768]

約数ペア:

[(1, 140217768), (2, 70108884), (3, 46739256), (4, 35054442), (6, 23369628), (8, 17527221), (9, 15579752), (12, 11684814), (17, 8248104), (18, 7789876), (24, 5842407), (34, 4124052), (36, 3894938), (51, 2749368), (68, 2062026), (72, 1947469), (97, 1445544), (102, 1374684), (136, 1031013), (153, 916456), (194, 722772), (204, 687342), (291, 481848), (306, 458228), (388, 361386), (408, 343671), (582, 240924), (612, 229114), (776, 180693), (873, 160616), (1164, 120462), (1181, 118728), (1224, 114557), (1649, 85032), (1746, 80308), (2328, 60231), (2362, 59364), (3298, 42516), (3492, 40154), (3543, 39576), (4724, 29682), (4947, 28344), (6596, 21258), (6984, 20077), (7086, 19788), (9448, 14841), (9894, 14172), (10629, 13192)]