2280443350

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{3833}}^1$

素因数の和:4081

約数の個数: 48

約数和(自身を含む): 4327236432

約数和(自身を除く): 2046793082

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 163, 326, 365, 730, 815, 1630, 1825, 3650, 3833, 4075, 7666, 8150, 11899, 19165, 23798, 38330, 59495, 95825, 118990, 191650, 279809, 297475, 559618, 594950, 624779, 1249558, 1399045, 2798090, 3123895, 6247790, 6995225, 13990450, 15619475, 31238950, 45608867, 91217734, 228044335, 456088670, 1140221675, 2280443350]

約数ペア:

[(1, 2280443350), (2, 1140221675), (5, 456088670), (10, 228044335), (25, 91217734), (50, 45608867), (73, 31238950), (146, 15619475), (163, 13990450), (326, 6995225), (365, 6247790), (730, 3123895), (815, 2798090), (1630, 1399045), (1825, 1249558), (3650, 624779), (3833, 594950), (4075, 559618), (7666, 297475), (8150, 279809), (11899, 191650), (19165, 118990), (23798, 95825), (38330, 59495)]