1562989392

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{26029}}^1$

素因数の和:26185

約数の個数: 80

約数和(自身を含む): 4518808000

約数和(自身を除く): 2955818608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3753, 5004, 6672, 7506, 10008, 15012, 20016, 26029, 30024, 52058, 60048, 78087, 104116, 156174, 208232, 234261, 312348, 416464, 468522, 624696, 702783, 937044, 1249392, 1405566, 1874088, 2811132, 3618031, 3748176, 5622264, 7236062, 10854093, 11244528, 14472124, 21708186, 28944248, 32562279, 43416372, 57888496, 65124558, 86832744, 97686837, 130249116, 173665488, 195373674, 260498232, 390747348, 520996464, 781494696, 1562989392]

約数ペア:

[(1, 1562989392), (2, 781494696), (3, 520996464), (4, 390747348), (6, 260498232), (8, 195373674), (9, 173665488), (12, 130249116), (16, 97686837), (18, 86832744), (24, 65124558), (27, 57888496), (36, 43416372), (48, 32562279), (54, 28944248), (72, 21708186), (108, 14472124), (139, 11244528), (144, 10854093), (216, 7236062), (278, 5622264), (417, 3748176), (432, 3618031), (556, 2811132), (834, 1874088), (1112, 1405566), (1251, 1249392), (1668, 937044), (2224, 702783), (2502, 624696), (3336, 468522), (3753, 416464), (5004, 312348), (6672, 234261), (7506, 208232), (10008, 156174), (15012, 104116), (20016, 78087), (26029, 60048), (30024, 52058)]