8047653408

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{313969}}^1$

素因数の和:314074

約数の個数: 72

約数和(自身を含む): 23142728700

約数和(自身を除く): 15095075292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 6408, 8544, 12816, 25632, 313969, 627938, 941907, 1255876, 1883814, 2511752, 2825721, 3767628, 5023504, 5651442, 7535256, 10047008, 11302884, 15070512, 22605768, 27943241, 30141024, 45211536, 55886482, 83829723, 90423072, 111772964, 167659446, 223545928, 251489169, 335318892, 447091856, 502978338, 670637784, 894183712, 1005956676, 1341275568, 2011913352, 2682551136, 4023826704, 8047653408]

約数ペア:

[(1, 8047653408), (2, 4023826704), (3, 2682551136), (4, 2011913352), (6, 1341275568), (8, 1005956676), (9, 894183712), (12, 670637784), (16, 502978338), (18, 447091856), (24, 335318892), (32, 251489169), (36, 223545928), (48, 167659446), (72, 111772964), (89, 90423072), (96, 83829723), (144, 55886482), (178, 45211536), (267, 30141024), (288, 27943241), (356, 22605768), (534, 15070512), (712, 11302884), (801, 10047008), (1068, 7535256), (1424, 5651442), (1602, 5023504), (2136, 3767628), (2848, 2825721), (3204, 2511752), (4272, 1883814), (6408, 1255876), (8544, 941907), (12816, 627938), (25632, 313969)]