40283230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 84188160

約数和(自身を除く): 43904930

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 47, 65, 94, 95, 130, 190, 235, 247, 347, 470, 494, 611, 694, 893, 1222, 1235, 1735, 1786, 2470, 3055, 3470, 4465, 4511, 6110, 6593, 8930, 9022, 11609, 13186, 16309, 22555, 23218, 32618, 32965, 45110, 58045, 65930, 81545, 85709, 116090, 163090, 171418, 212017, 309871, 424034, 428545, 619742, 857090, 1060085, 1549355, 2120170, 3098710, 4028323, 8056646, 20141615, 40283230]

約数ペア:

[(1, 40283230), (2, 20141615), (5, 8056646), (10, 4028323), (13, 3098710), (19, 2120170), (26, 1549355), (38, 1060085), (47, 857090), (65, 619742), (94, 428545), (95, 424034), (130, 309871), (190, 212017), (235, 171418), (247, 163090), (347, 116090), (470, 85709), (494, 81545), (611, 65930), (694, 58045), (893, 45110), (1222, 32965), (1235, 32618), (1735, 23218), (1786, 22555), (2470, 16309), (3055, 13186), (3470, 11609), (4465, 9022), (4511, 8930), (6110, 6593)]