270775638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 697761792

約数和(自身を除く): 426986154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 181, 186, 217, 279, 362, 383, 434, 543, 558, 651, 766, 1086, 1149, 1267, 1302, 1629, 1953, 2298, 2534, 2681, 3258, 3447, 3801, 3906, 5362, 5611, 6894, 7602, 8043, 11222, 11403, 11873, 16086, 16833, 22806, 23746, 24129, 33666, 35619, 39277, 48258, 50499, 69323, 71238, 78554, 83111, 100998, 106857, 117831, 138646, 166222, 207969, 213714, 235662, 249333, 353493, 415938, 485261, 498666, 623907, 706986, 747999, 970522, 1247814, 1455783, 1495998, 2149013, 2911566, 4298026, 4367349, 6447039, 8734698, 12894078, 15043091, 19341117, 30086182, 38682234, 45129273, 90258546, 135387819, 270775638]

約数ペア:

[(1, 270775638), (2, 135387819), (3, 90258546), (6, 45129273), (7, 38682234), (9, 30086182), (14, 19341117), (18, 15043091), (21, 12894078), (31, 8734698), (42, 6447039), (62, 4367349), (63, 4298026), (93, 2911566), (126, 2149013), (181, 1495998), (186, 1455783), (217, 1247814), (279, 970522), (362, 747999), (383, 706986), (434, 623907), (543, 498666), (558, 485261), (651, 415938), (766, 353493), (1086, 249333), (1149, 235662), (1267, 213714), (1302, 207969), (1629, 166222), (1953, 138646), (2298, 117831), (2534, 106857), (2681, 100998), (3258, 83111), (3447, 78554), (3801, 71238), (3906, 69323), (5362, 50499), (5611, 48258), (6894, 39277), (7602, 35619), (8043, 33666), (11222, 24129), (11403, 23746), (11873, 22806), (16086, 16833)]