312422016

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{42821}}^1$

素因数の和:42857

約数の個数: 64

約数和(自身を含む): 873568800

約数和(自身を除く): 561146784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 42821, 85642, 128463, 171284, 256926, 342568, 513852, 685136, 813599, 1027704, 1370272, 1627198, 2055408, 2440797, 2740544, 3254396, 4110816, 4881594, 5481088, 6508792, 8221632, 9763188, 13017584, 16443264, 19526376, 26035168, 39052752, 52070336, 78105504, 104140672, 156211008, 312422016]

約数ペア:

[(1, 312422016), (2, 156211008), (3, 104140672), (4, 78105504), (6, 52070336), (8, 39052752), (12, 26035168), (16, 19526376), (19, 16443264), (24, 13017584), (32, 9763188), (38, 8221632), (48, 6508792), (57, 5481088), (64, 4881594), (76, 4110816), (96, 3254396), (114, 2740544), (128, 2440797), (152, 2055408), (192, 1627198), (228, 1370272), (304, 1027704), (384, 813599), (456, 685136), (608, 513852), (912, 342568), (1216, 256926), (1824, 171284), (2432, 128463), (3648, 85642), (7296, 42821)]