1486350080

素因数分解:

$2^8\times 5^1\times {\mathrm{73}}^1\times {\mathrm{15907}}^1$

素因数の和:16001

約数の個数: 72

約数和(自身を含む): 3609270672

約数和(自身を除く): 2122920592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 256, 292, 320, 365, 584, 640, 730, 1168, 1280, 1460, 2336, 2920, 4672, 5840, 9344, 11680, 15907, 18688, 23360, 31814, 46720, 63628, 79535, 93440, 127256, 159070, 254512, 318140, 509024, 636280, 1018048, 1161211, 1272560, 2036096, 2322422, 2545120, 4072192, 4644844, 5090240, 5806055, 9289688, 10180480, 11612110, 18579376, 20360960, 23224220, 37158752, 46448440, 74317504, 92896880, 148635008, 185793760, 297270016, 371587520, 743175040, 1486350080]

約数ペア:

[(1, 1486350080), (2, 743175040), (4, 371587520), (5, 297270016), (8, 185793760), (10, 148635008), (16, 92896880), (20, 74317504), (32, 46448440), (40, 37158752), (64, 23224220), (73, 20360960), (80, 18579376), (128, 11612110), (146, 10180480), (160, 9289688), (256, 5806055), (292, 5090240), (320, 4644844), (365, 4072192), (584, 2545120), (640, 2322422), (730, 2036096), (1168, 1272560), (1280, 1161211), (1460, 1018048), (2336, 636280), (2920, 509024), (4672, 318140), (5840, 254512), (9344, 159070), (11680, 127256), (15907, 93440), (18688, 79535), (23360, 63628), (31814, 46720)]