9163675220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{33757}}^1$

素因数の和:34057

約数の個数: 72

約数和(自身を含む): 22467029256

約数和(自身を除く): 13303354036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 277, 490, 554, 980, 1108, 1385, 1939, 2770, 3878, 5540, 7756, 9695, 13573, 19390, 27146, 33757, 38780, 54292, 67514, 67865, 135028, 135730, 168785, 236299, 271460, 337570, 472598, 675140, 945196, 1181495, 1654093, 2362990, 3308186, 4725980, 6616372, 8270465, 9350689, 16540930, 18701378, 33081860, 37402756, 46753445, 65454823, 93506890, 130909646, 187013780, 261819292, 327274115, 458183761, 654548230, 916367522, 1309096460, 1832735044, 2290918805, 4581837610, 9163675220]

約数ペア:

[(1, 9163675220), (2, 4581837610), (4, 2290918805), (5, 1832735044), (7, 1309096460), (10, 916367522), (14, 654548230), (20, 458183761), (28, 327274115), (35, 261819292), (49, 187013780), (70, 130909646), (98, 93506890), (140, 65454823), (196, 46753445), (245, 37402756), (277, 33081860), (490, 18701378), (554, 16540930), (980, 9350689), (1108, 8270465), (1385, 6616372), (1939, 4725980), (2770, 3308186), (3878, 2362990), (5540, 1654093), (7756, 1181495), (9695, 945196), (13573, 675140), (19390, 472598), (27146, 337570), (33757, 271460), (38780, 236299), (54292, 168785), (67514, 135730), (67865, 135028)]