42472987201

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^2$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 47920766400

約数和(自身を除く): 5447779199

約数列:

[1, 19, 37, 53, 59, 139, 703, 1007, 1121, 1961, 2183, 2641, 3127, 5143, 7367, 8201, 19321, 37259, 41477, 59413, 97717, 115699, 139973, 155819, 272579, 303437, 367099, 434653, 714877, 1024013, 1139939, 2198281, 5179001, 5765303, 8258407, 13582663, 16082161, 19456247, 21658841, 37888481, 42177743, 60416767, 305561059, 719881139, 801377117, 1147918573, 2235420379, 42472987201]

約数ペア:

[(1, 42472987201), (19, 2235420379), (37, 1147918573), (53, 801377117), (59, 719881139), (139, 305561059), (703, 60416767), (1007, 42177743), (1121, 37888481), (1961, 21658841), (2183, 19456247), (2641, 16082161), (3127, 13582663), (5143, 8258407), (7367, 5765303), (8201, 5179001), (19321, 2198281), (37259, 1139939), (41477, 1024013), (59413, 714877), (97717, 434653), (115699, 367099), (139973, 303437), (155819, 272579)]