1170080996

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:577

約数の個数: 72

約数和(自身を含む): 2422728000

約数和(自身を除く): 1252647004

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 199, 229, 262, 398, 458, 524, 796, 916, 917, 1393, 1603, 1834, 2786, 3206, 3668, 5572, 6412, 6419, 9751, 11221, 12838, 19502, 22442, 25676, 26069, 29999, 39004, 44884, 45571, 52138, 59998, 91142, 104276, 119996, 182284, 182483, 209993, 318997, 364966, 419986, 637994, 729932, 839972, 1275988, 1277381, 1469951, 2232979, 2554762, 2939902, 4465958, 5109524, 5879804, 5969801, 8931916, 11939602, 23879204, 41788607, 83577214, 167154428, 292520249, 585040498, 1170080996]

約数ペア:

[(1, 1170080996), (2, 585040498), (4, 292520249), (7, 167154428), (14, 83577214), (28, 41788607), (49, 23879204), (98, 11939602), (131, 8931916), (196, 5969801), (199, 5879804), (229, 5109524), (262, 4465958), (398, 2939902), (458, 2554762), (524, 2232979), (796, 1469951), (916, 1277381), (917, 1275988), (1393, 839972), (1603, 729932), (1834, 637994), (2786, 419986), (3206, 364966), (3668, 318997), (5572, 209993), (6412, 182483), (6419, 182284), (9751, 119996), (11221, 104276), (12838, 91142), (19502, 59998), (22442, 52138), (25676, 45571), (26069, 44884), (29999, 39004)]