429987358

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{599}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 701395200

約数和(自身を除く): 271407842

約数列:

[1, 2, 17, 34, 43, 86, 491, 599, 731, 982, 1198, 1462, 8347, 10183, 16694, 20366, 21113, 25757, 42226, 51514, 294109, 358921, 437869, 588218, 717842, 875738, 4999853, 9999706, 12646687, 25293374, 214993679, 429987358]

約数ペア:

[(1, 429987358), (2, 214993679), (17, 25293374), (34, 12646687), (43, 9999706), (86, 4999853), (491, 875738), (599, 717842), (731, 588218), (982, 437869), (1198, 358921), (1462, 294109), (8347, 51514), (10183, 42226), (16694, 25757), (20366, 21113)]