809705832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{7229}}^1$

素因数の和:7610

約数の個数: 64

約数和(自身を含む): 2186352000

約数和(自身を除く): 1376646168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 359, 718, 1077, 1436, 2154, 2872, 4308, 4667, 7229, 8616, 9334, 14001, 14458, 18668, 21687, 28002, 28916, 37336, 43374, 56004, 57832, 86748, 93977, 112008, 173496, 187954, 281931, 375908, 563862, 751816, 1127724, 2255448, 2595211, 5190422, 7785633, 10380844, 15571266, 20761688, 31142532, 33737743, 62285064, 67475486, 101213229, 134950972, 202426458, 269901944, 404852916, 809705832]

約数ペア:

[(1, 809705832), (2, 404852916), (3, 269901944), (4, 202426458), (6, 134950972), (8, 101213229), (12, 67475486), (13, 62285064), (24, 33737743), (26, 31142532), (39, 20761688), (52, 15571266), (78, 10380844), (104, 7785633), (156, 5190422), (312, 2595211), (359, 2255448), (718, 1127724), (1077, 751816), (1436, 563862), (2154, 375908), (2872, 281931), (4308, 187954), (4667, 173496), (7229, 112008), (8616, 93977), (9334, 86748), (14001, 57832), (14458, 56004), (18668, 43374), (21687, 37336), (28002, 28916)]