394305888

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{787}}^1$

素因数の和:1124

約数の個数: 96

約数和(自身を含む): 1100905344

約数和(自身を除く): 706599456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 307, 408, 544, 614, 787, 816, 921, 1228, 1574, 1632, 1842, 2361, 2456, 3148, 3684, 4722, 4912, 5219, 6296, 7368, 9444, 9824, 10438, 12592, 13379, 14736, 15657, 18888, 20876, 25184, 26758, 29472, 31314, 37776, 40137, 41752, 53516, 62628, 75552, 80274, 83504, 107032, 125256, 160548, 167008, 214064, 241609, 250512, 321096, 428128, 483218, 501024, 642192, 724827, 966436, 1284384, 1449654, 1932872, 2899308, 3865744, 4107353, 5798616, 7731488, 8214706, 11597232, 12322059, 16429412, 23194464, 24644118, 32858824, 49288236, 65717648, 98576472, 131435296, 197152944, 394305888]

約数ペア:

[(1, 394305888), (2, 197152944), (3, 131435296), (4, 98576472), (6, 65717648), (8, 49288236), (12, 32858824), (16, 24644118), (17, 23194464), (24, 16429412), (32, 12322059), (34, 11597232), (48, 8214706), (51, 7731488), (68, 5798616), (96, 4107353), (102, 3865744), (136, 2899308), (204, 1932872), (272, 1449654), (307, 1284384), (408, 966436), (544, 724827), (614, 642192), (787, 501024), (816, 483218), (921, 428128), (1228, 321096), (1574, 250512), (1632, 241609), (1842, 214064), (2361, 167008), (2456, 160548), (3148, 125256), (3684, 107032), (4722, 83504), (4912, 80274), (5219, 75552), (6296, 62628), (7368, 53516), (9444, 41752), (9824, 40137), (10438, 37776), (12592, 31314), (13379, 29472), (14736, 26758), (15657, 25184), (18888, 20876)]