34853347960

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{56909}}^1$

素因数の和:57232

約数の個数: 64

約数和(自身を含む): 80024565600

約数和(自身を除く): 45171217640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 251, 305, 488, 502, 610, 1004, 1220, 1255, 2008, 2440, 2510, 5020, 10040, 15311, 30622, 56909, 61244, 76555, 113818, 122488, 153110, 227636, 284545, 306220, 455272, 569090, 612440, 1138180, 2276360, 3471449, 6942898, 13885796, 14284159, 17357245, 27771592, 28568318, 34714490, 57136636, 69428980, 71420795, 114273272, 138857960, 142841590, 285683180, 571366360, 871333699, 1742667398, 3485334796, 4356668495, 6970669592, 8713336990, 17426673980, 34853347960]

約数ペア:

[(1, 34853347960), (2, 17426673980), (4, 8713336990), (5, 6970669592), (8, 4356668495), (10, 3485334796), (20, 1742667398), (40, 871333699), (61, 571366360), (122, 285683180), (244, 142841590), (251, 138857960), (305, 114273272), (488, 71420795), (502, 69428980), (610, 57136636), (1004, 34714490), (1220, 28568318), (1255, 27771592), (2008, 17357245), (2440, 14284159), (2510, 13885796), (5020, 6942898), (10040, 3471449), (15311, 2276360), (30622, 1138180), (56909, 612440), (61244, 569090), (76555, 455272), (113818, 306220), (122488, 284545), (153110, 227636)]