1426942608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{326681}}^1$

素因数の和:326712

約数の個数: 80

約数和(自身を含む): 4536959616

約数和(自身を除く): 3110017008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 326681, 653362, 980043, 1306724, 1960086, 2286767, 2613448, 3920172, 4246853, 4573534, 5226896, 6860301, 7840344, 8493706, 9147068, 12740559, 13720602, 15680688, 16987412, 18294136, 25481118, 27441204, 29727971, 33974824, 36588272, 50962236, 54882408, 59455942, 67949648, 89183913, 101924472, 109764816, 118911884, 178367826, 203848944, 237823768, 356735652, 475647536, 713471304, 1426942608]

約数ペア:

[(1, 1426942608), (2, 713471304), (3, 475647536), (4, 356735652), (6, 237823768), (7, 203848944), (8, 178367826), (12, 118911884), (13, 109764816), (14, 101924472), (16, 89183913), (21, 67949648), (24, 59455942), (26, 54882408), (28, 50962236), (39, 36588272), (42, 33974824), (48, 29727971), (52, 27441204), (56, 25481118), (78, 18294136), (84, 16987412), (91, 15680688), (104, 13720602), (112, 12740559), (156, 9147068), (168, 8493706), (182, 7840344), (208, 6860301), (273, 5226896), (312, 4573534), (336, 4246853), (364, 3920172), (546, 2613448), (624, 2286767), (728, 1960086), (1092, 1306724), (1456, 980043), (2184, 653362), (4368, 326681)]