1644006942

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2897}}^1$

素因数の和:3055

約数の個数: 80

約数和(自身を含む): 3837601152

約数和(自身を除く): 2193594210

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 113, 162, 186, 226, 279, 339, 558, 678, 837, 1017, 1674, 2034, 2511, 2897, 3051, 3503, 5022, 5794, 6102, 7006, 8691, 9153, 10509, 17382, 18306, 21018, 26073, 31527, 52146, 63054, 78219, 89807, 94581, 156438, 179614, 189162, 234657, 269421, 283743, 327361, 469314, 538842, 567486, 654722, 808263, 982083, 1616526, 1964166, 2424789, 2946249, 4849578, 5892498, 7274367, 8838747, 10148191, 14548734, 17677494, 20296382, 26516241, 30444573, 53032482, 60889146, 91333719, 182667438, 274001157, 548002314, 822003471, 1644006942]

約数ペア:

[(1, 1644006942), (2, 822003471), (3, 548002314), (6, 274001157), (9, 182667438), (18, 91333719), (27, 60889146), (31, 53032482), (54, 30444573), (62, 26516241), (81, 20296382), (93, 17677494), (113, 14548734), (162, 10148191), (186, 8838747), (226, 7274367), (279, 5892498), (339, 4849578), (558, 2946249), (678, 2424789), (837, 1964166), (1017, 1616526), (1674, 982083), (2034, 808263), (2511, 654722), (2897, 567486), (3051, 538842), (3503, 469314), (5022, 327361), (5794, 283743), (6102, 269421), (7006, 234657), (8691, 189162), (9153, 179614), (10509, 156438), (17382, 94581), (18306, 89807), (21018, 78219), (26073, 63054), (31527, 52146)]