520030280480

素因数分解:

$2^5\times 5^1\times {\mathrm{523}}^1\times {\mathrm{6214511}}^1$

素因数の和:6215049

約数の個数: 48

約数和(自身を含む): 1230920820864

約数和(自身を除く): 710890540384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 523, 1046, 2092, 2615, 4184, 5230, 8368, 10460, 16736, 20920, 41840, 83680, 6214511, 12429022, 24858044, 31072555, 49716088, 62145110, 99432176, 124290220, 198864352, 248580440, 497160880, 994321760, 3250189253, 6500378506, 13000757012, 16250946265, 26001514024, 32501892530, 52003028048, 65003785060, 104006056096, 130007570120, 260015140240, 520030280480]

約数ペア:

[(1, 520030280480), (2, 260015140240), (4, 130007570120), (5, 104006056096), (8, 65003785060), (10, 52003028048), (16, 32501892530), (20, 26001514024), (32, 16250946265), (40, 13000757012), (80, 6500378506), (160, 3250189253), (523, 994321760), (1046, 497160880), (2092, 248580440), (2615, 198864352), (4184, 124290220), (5230, 99432176), (8368, 62145110), (10460, 49716088), (16736, 31072555), (20920, 24858044), (41840, 12429022), (83680, 6214511)]