424335855

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 734469120

約数和(自身を除く): 310133265

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 131, 205, 229, 345, 393, 615, 655, 687, 943, 1145, 1965, 2829, 3013, 3435, 4715, 5267, 5371, 9039, 9389, 14145, 15065, 15801, 16113, 26335, 26855, 28167, 29999, 45195, 46945, 79005, 80565, 89997, 123533, 140835, 149995, 215947, 370599, 449985, 617665, 647841, 689977, 1079735, 1229959, 1852995, 2069931, 3239205, 3449885, 3689877, 6149795, 10349655, 18449385, 28289057, 84867171, 141445285, 424335855]

約数ペア:

[(1, 424335855), (3, 141445285), (5, 84867171), (15, 28289057), (23, 18449385), (41, 10349655), (69, 6149795), (115, 3689877), (123, 3449885), (131, 3239205), (205, 2069931), (229, 1852995), (345, 1229959), (393, 1079735), (615, 689977), (655, 647841), (687, 617665), (943, 449985), (1145, 370599), (1965, 215947), (2829, 149995), (3013, 140835), (3435, 123533), (4715, 89997), (5267, 80565), (5371, 79005), (9039, 46945), (9389, 45195), (14145, 29999), (15065, 28167), (15801, 26855), (16113, 26335)]