420648384

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1482

約数の個数: 112

約数和(自身を含む): 1208926208

約数和(自身を除く): 788277824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 156, 192, 208, 254, 312, 381, 416, 508, 624, 762, 832, 1016, 1248, 1327, 1524, 1651, 2032, 2496, 2654, 3048, 3302, 3981, 4064, 4953, 5308, 6096, 6604, 7962, 8128, 9906, 10616, 12192, 13208, 15924, 17251, 19812, 21232, 24384, 26416, 31848, 34502, 39624, 42464, 51753, 52832, 63696, 69004, 79248, 84928, 103506, 105664, 127392, 138008, 158496, 168529, 207012, 254784, 276016, 316992, 337058, 414024, 505587, 552032, 674116, 828048, 1011174, 1104064, 1348232, 1656096, 2022348, 2190877, 2696464, 3312192, 4044696, 4381754, 5392928, 6572631, 8089392, 8763508, 10785856, 13145262, 16178784, 17527016, 26290524, 32357568, 35054032, 52581048, 70108064, 105162096, 140216128, 210324192, 420648384]

約数ペア:

[(1, 420648384), (2, 210324192), (3, 140216128), (4, 105162096), (6, 70108064), (8, 52581048), (12, 35054032), (13, 32357568), (16, 26290524), (24, 17527016), (26, 16178784), (32, 13145262), (39, 10785856), (48, 8763508), (52, 8089392), (64, 6572631), (78, 5392928), (96, 4381754), (104, 4044696), (127, 3312192), (156, 2696464), (192, 2190877), (208, 2022348), (254, 1656096), (312, 1348232), (381, 1104064), (416, 1011174), (508, 828048), (624, 674116), (762, 552032), (832, 505587), (1016, 414024), (1248, 337058), (1327, 316992), (1524, 276016), (1651, 254784), (2032, 207012), (2496, 168529), (2654, 158496), (3048, 138008), (3302, 127392), (3981, 105664), (4064, 103506), (4953, 84928), (5308, 79248), (6096, 69004), (6604, 63696), (7962, 52832), (8128, 51753), (9906, 42464), (10616, 39624), (12192, 34502), (13208, 31848), (15924, 26416), (17251, 24384), (19812, 21232)]