411151220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{1709}}^1$

素因数の和:2264

約数の個数: 48

約数和(自身を含む): 903208320

約数和(自身を除く): 492057100

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 523, 1046, 1709, 2092, 2615, 3418, 5230, 6836, 8545, 10460, 12029, 17090, 24058, 34180, 39307, 48116, 60145, 78614, 120290, 157228, 196535, 240580, 393070, 786140, 893807, 1787614, 3575228, 4469035, 8938070, 17876140, 20557561, 41115122, 82230244, 102787805, 205575610, 411151220]

約数ペア:

[(1, 411151220), (2, 205575610), (4, 102787805), (5, 82230244), (10, 41115122), (20, 20557561), (23, 17876140), (46, 8938070), (92, 4469035), (115, 3575228), (230, 1787614), (460, 893807), (523, 786140), (1046, 393070), (1709, 240580), (2092, 196535), (2615, 157228), (3418, 120290), (5230, 78614), (6836, 60145), (8545, 48116), (10460, 39307), (12029, 34180), (17090, 24058)]