325895296

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1301}}^1$

素因数の和:1437

約数の個数: 64

約数和(自身を含む): 690580800

約数和(自身を除く): 364685504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 103, 128, 152, 206, 304, 412, 608, 824, 1216, 1301, 1648, 1957, 2432, 2602, 3296, 3914, 5204, 6592, 7828, 10408, 13184, 15656, 20816, 24719, 31312, 41632, 49438, 62624, 83264, 98876, 125248, 134003, 166528, 197752, 250496, 268006, 395504, 536012, 791008, 1072024, 1582016, 2144048, 2546057, 3164032, 4288096, 5092114, 8576192, 10184228, 17152384, 20368456, 40736912, 81473824, 162947648, 325895296]

約数ペア:

[(1, 325895296), (2, 162947648), (4, 81473824), (8, 40736912), (16, 20368456), (19, 17152384), (32, 10184228), (38, 8576192), (64, 5092114), (76, 4288096), (103, 3164032), (128, 2546057), (152, 2144048), (206, 1582016), (304, 1072024), (412, 791008), (608, 536012), (824, 395504), (1216, 268006), (1301, 250496), (1648, 197752), (1957, 166528), (2432, 134003), (2602, 125248), (3296, 98876), (3914, 83264), (5204, 62624), (6592, 49438), (7828, 41632), (10408, 31312), (13184, 24719), (15656, 20816)]