8436492010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{991}}^1$

素因数の和:1411

約数の個数: 64

約数和(自身を含む): 15838986240

約数和(自身を除く): 7402494230

約数列:

[1, 2, 5, 10, 47, 59, 94, 118, 235, 295, 307, 470, 590, 614, 991, 1535, 1982, 2773, 3070, 4955, 5546, 9910, 13865, 14429, 18113, 27730, 28858, 36226, 46577, 58469, 72145, 90565, 93154, 116938, 144290, 181130, 232885, 292345, 304237, 465770, 584690, 608474, 851311, 1521185, 1702622, 2748043, 3042370, 4256555, 5496086, 8513110, 13740215, 14299139, 17949983, 27480430, 28598278, 35899966, 71495695, 89749915, 142991390, 179499830, 843649201, 1687298402, 4218246005, 8436492010]

約数ペア:

[(1, 8436492010), (2, 4218246005), (5, 1687298402), (10, 843649201), (47, 179499830), (59, 142991390), (94, 89749915), (118, 71495695), (235, 35899966), (295, 28598278), (307, 27480430), (470, 17949983), (590, 14299139), (614, 13740215), (991, 8513110), (1535, 5496086), (1982, 4256555), (2773, 3042370), (3070, 2748043), (4955, 1702622), (5546, 1521185), (9910, 851311), (13865, 608474), (14429, 584690), (18113, 465770), (27730, 304237), (28858, 292345), (36226, 232885), (46577, 181130), (58469, 144290), (72145, 116938), (90565, 93154)]