993275840

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{75707}}^1$

素因数の和:75765

約数の個数: 56

約数和(自身を含む): 2422958832

約数和(自身を除く): 1429682992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 6560, 13120, 75707, 151414, 302828, 378535, 605656, 757070, 1211312, 1514140, 2422624, 3028280, 3103987, 4845248, 6056560, 6207974, 12113120, 12415948, 15519935, 24226240, 24831896, 31039870, 49663792, 62079740, 99327584, 124159480, 198655168, 248318960, 496637920, 993275840]

約数ペア:

[(1, 993275840), (2, 496637920), (4, 248318960), (5, 198655168), (8, 124159480), (10, 99327584), (16, 62079740), (20, 49663792), (32, 31039870), (40, 24831896), (41, 24226240), (64, 15519935), (80, 12415948), (82, 12113120), (160, 6207974), (164, 6056560), (205, 4845248), (320, 3103987), (328, 3028280), (410, 2422624), (656, 1514140), (820, 1211312), (1312, 757070), (1640, 605656), (2624, 378535), (3280, 302828), (6560, 151414), (13120, 75707)]