433388628

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{1571}}^1$

素因数の和:1757

約数の個数: 72

約数和(自身を含む): 1121527680

約数和(自身を除く): 688139052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 97, 158, 194, 237, 291, 316, 388, 474, 582, 711, 873, 948, 1164, 1422, 1571, 1746, 2844, 3142, 3492, 4713, 6284, 7663, 9426, 14139, 15326, 18852, 22989, 28278, 30652, 45978, 56556, 68967, 91956, 124109, 137934, 152387, 248218, 275868, 304774, 372327, 457161, 496436, 609548, 744654, 914322, 1116981, 1371483, 1489308, 1828644, 2233962, 2742966, 4467924, 5485932, 12038573, 24077146, 36115719, 48154292, 72231438, 108347157, 144462876, 216694314, 433388628]

約数ペア:

[(1, 433388628), (2, 216694314), (3, 144462876), (4, 108347157), (6, 72231438), (9, 48154292), (12, 36115719), (18, 24077146), (36, 12038573), (79, 5485932), (97, 4467924), (158, 2742966), (194, 2233962), (237, 1828644), (291, 1489308), (316, 1371483), (388, 1116981), (474, 914322), (582, 744654), (711, 609548), (873, 496436), (948, 457161), (1164, 372327), (1422, 304774), (1571, 275868), (1746, 248218), (2844, 152387), (3142, 137934), (3492, 124109), (4713, 91956), (6284, 68967), (7663, 56556), (9426, 45978), (14139, 30652), (15326, 28278), (18852, 22989)]