1425986898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1433}}^1$

素因数の和:1536

約数の個数: 128

約数和(自身を含む): 3634329600

約数和(自身を除く): 2208342702

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 43, 57, 58, 86, 87, 114, 129, 133, 174, 203, 258, 266, 301, 399, 406, 551, 602, 609, 798, 817, 903, 1102, 1218, 1247, 1433, 1634, 1653, 1806, 2451, 2494, 2866, 3306, 3741, 3857, 4299, 4902, 5719, 7482, 7714, 8598, 8729, 10031, 11438, 11571, 17157, 17458, 20062, 23142, 23693, 26187, 27227, 30093, 34314, 41557, 47386, 52374, 54454, 60186, 61619, 71079, 81681, 83114, 123238, 124671, 142158, 163362, 165851, 184857, 190589, 249342, 290899, 331702, 369714, 381178, 431333, 497553, 571767, 581798, 789583, 862666, 872697, 995106, 1143534, 1170761, 1293999, 1579166, 1745394, 1786951, 2341522, 2368749, 2587998, 3512283, 3573902, 4737498, 5360853, 5527081, 7024566, 8195327, 10721706, 11054162, 12508657, 16390654, 16581243, 24585981, 25017314, 33162486, 33952069, 37525971, 49171962, 67904138, 75051942, 101856207, 203712414, 237664483, 475328966, 712993449, 1425986898]

約数ペア:

[(1, 1425986898), (2, 712993449), (3, 475328966), (6, 237664483), (7, 203712414), (14, 101856207), (19, 75051942), (21, 67904138), (29, 49171962), (38, 37525971), (42, 33952069), (43, 33162486), (57, 25017314), (58, 24585981), (86, 16581243), (87, 16390654), (114, 12508657), (129, 11054162), (133, 10721706), (174, 8195327), (203, 7024566), (258, 5527081), (266, 5360853), (301, 4737498), (399, 3573902), (406, 3512283), (551, 2587998), (602, 2368749), (609, 2341522), (798, 1786951), (817, 1745394), (903, 1579166), (1102, 1293999), (1218, 1170761), (1247, 1143534), (1433, 995106), (1634, 872697), (1653, 862666), (1806, 789583), (2451, 581798), (2494, 571767), (2866, 497553), (3306, 431333), (3741, 381178), (3857, 369714), (4299, 331702), (4902, 290899), (5719, 249342), (7482, 190589), (7714, 184857), (8598, 165851), (8729, 163362), (10031, 142158), (11438, 124671), (11571, 123238), (17157, 83114), (17458, 81681), (20062, 71079), (23142, 61619), (23693, 60186), (26187, 54454), (27227, 52374), (30093, 47386), (34314, 41557)]