634212072

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{225859}}^1$

素因数の和:225887

約数の個数: 64

約数和(自身を含む): 1897224000

約数和(自身を除く): 1263011928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 225859, 451718, 677577, 903436, 1355154, 1806872, 2032731, 2710308, 2936167, 4065462, 5420616, 5872334, 6098193, 8130924, 8808501, 11744668, 12196386, 16261848, 17617002, 23489336, 24392772, 26425503, 35234004, 48785544, 52851006, 70468008, 79276509, 105702012, 158553018, 211404024, 317106036, 634212072]

約数ペア:

[(1, 634212072), (2, 317106036), (3, 211404024), (4, 158553018), (6, 105702012), (8, 79276509), (9, 70468008), (12, 52851006), (13, 48785544), (18, 35234004), (24, 26425503), (26, 24392772), (27, 23489336), (36, 17617002), (39, 16261848), (52, 12196386), (54, 11744668), (72, 8808501), (78, 8130924), (104, 6098193), (108, 5872334), (117, 5420616), (156, 4065462), (216, 2936167), (234, 2710308), (312, 2032731), (351, 1806872), (468, 1355154), (702, 903436), (936, 677577), (1404, 451718), (2808, 225859)]