313612632

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{229249}}^1$

素因数の和:229280

約数の個数: 48

約数和(自身を含む): 894075000

約数和(自身を除く): 580462368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 229249, 458498, 687747, 916996, 1375494, 1833992, 2063241, 2750988, 4126482, 4355731, 5501976, 8252964, 8711462, 13067193, 16505928, 17422924, 26134386, 34845848, 39201579, 52268772, 78403158, 104537544, 156806316, 313612632]

約数ペア:

[(1, 313612632), (2, 156806316), (3, 104537544), (4, 78403158), (6, 52268772), (8, 39201579), (9, 34845848), (12, 26134386), (18, 17422924), (19, 16505928), (24, 13067193), (36, 8711462), (38, 8252964), (57, 5501976), (72, 4355731), (76, 4126482), (114, 2750988), (152, 2063241), (171, 1833992), (228, 1375494), (342, 916996), (456, 687747), (684, 458498), (1368, 229249)]