20170028472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{362093}}^1$

素因数の和:362324

約数の個数: 64

約数和(自身を含む): 55270028160

約数和(自身を除く): 35099999688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 211, 264, 422, 633, 844, 1266, 1688, 2321, 2532, 4642, 5064, 6963, 9284, 13926, 18568, 27852, 55704, 362093, 724186, 1086279, 1448372, 2172558, 2896744, 3983023, 4345116, 7966046, 8690232, 11949069, 15932092, 23898138, 31864184, 47796276, 76401623, 95592552, 152803246, 229204869, 305606492, 458409738, 611212984, 840417853, 916819476, 1680835706, 1833638952, 2521253559, 3361671412, 5042507118, 6723342824, 10085014236, 20170028472]

約数ペア:

[(1, 20170028472), (2, 10085014236), (3, 6723342824), (4, 5042507118), (6, 3361671412), (8, 2521253559), (11, 1833638952), (12, 1680835706), (22, 916819476), (24, 840417853), (33, 611212984), (44, 458409738), (66, 305606492), (88, 229204869), (132, 152803246), (211, 95592552), (264, 76401623), (422, 47796276), (633, 31864184), (844, 23898138), (1266, 15932092), (1688, 11949069), (2321, 8690232), (2532, 7966046), (4642, 4345116), (5064, 3983023), (6963, 2896744), (9284, 2172558), (13926, 1448372), (18568, 1086279), (27852, 724186), (55704, 362093)]