382820984

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16963}}^1$

素因数の和:17020

約数の個数: 64

約数和(自身を含む): 911984640

約数和(自身を除く): 529163656

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 11284, 16963, 22568, 33926, 67852, 118741, 135704, 220519, 237482, 441038, 474964, 525853, 882076, 949928, 1051706, 1543633, 1764152, 2103412, 3087266, 3680971, 4206824, 6174532, 6836089, 7361942, 12349064, 13672178, 14723884, 27344356, 29447768, 47852623, 54688712, 95705246, 191410492, 382820984]

約数ペア:

[(1, 382820984), (2, 191410492), (4, 95705246), (7, 54688712), (8, 47852623), (13, 29447768), (14, 27344356), (26, 14723884), (28, 13672178), (31, 12349064), (52, 7361942), (56, 6836089), (62, 6174532), (91, 4206824), (104, 3680971), (124, 3087266), (182, 2103412), (217, 1764152), (248, 1543633), (364, 1051706), (403, 949928), (434, 882076), (728, 525853), (806, 474964), (868, 441038), (1612, 237482), (1736, 220519), (2821, 135704), (3224, 118741), (5642, 67852), (11284, 33926), (16963, 22568)]