804555776

素因数分解:

$2^{10}\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:369

約数の個数: 88

約数和(自身を含む): 1672317120

約数和(自身を除く): 867761344

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 73, 94, 128, 146, 188, 229, 256, 292, 376, 458, 512, 584, 752, 916, 1024, 1168, 1504, 1832, 2336, 3008, 3431, 3664, 4672, 6016, 6862, 7328, 9344, 10763, 12032, 13724, 14656, 16717, 18688, 21526, 24064, 27448, 29312, 33434, 37376, 43052, 48128, 54896, 58624, 66868, 74752, 86104, 109792, 117248, 133736, 172208, 219584, 234496, 267472, 344416, 439168, 534944, 688832, 785699, 878336, 1069888, 1377664, 1571398, 1756672, 2139776, 2755328, 3142796, 3513344, 4279552, 5510656, 6285592, 8559104, 11021312, 12571184, 17118208, 25142368, 50284736, 100569472, 201138944, 402277888, 804555776]

約数ペア:

[(1, 804555776), (2, 402277888), (4, 201138944), (8, 100569472), (16, 50284736), (32, 25142368), (47, 17118208), (64, 12571184), (73, 11021312), (94, 8559104), (128, 6285592), (146, 5510656), (188, 4279552), (229, 3513344), (256, 3142796), (292, 2755328), (376, 2139776), (458, 1756672), (512, 1571398), (584, 1377664), (752, 1069888), (916, 878336), (1024, 785699), (1168, 688832), (1504, 534944), (1832, 439168), (2336, 344416), (3008, 267472), (3431, 234496), (3664, 219584), (4672, 172208), (6016, 133736), (6862, 117248), (7328, 109792), (9344, 86104), (10763, 74752), (12032, 66868), (13724, 58624), (14656, 54896), (16717, 48128), (18688, 43052), (21526, 37376), (24064, 33434), (27448, 29312)]