24999620272

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{679633}}^1$

素因数の和:679682

約数の個数: 60

約数和(自身を含む): 56042619640

約数和(自身を除く): 31042999368

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 418, 484, 836, 968, 1672, 1936, 2299, 3344, 4598, 9196, 18392, 36784, 679633, 1359266, 2718532, 5437064, 7475963, 10874128, 12913027, 14951926, 25826054, 29903852, 51652108, 59807704, 82235593, 103304216, 119615408, 142043297, 164471186, 206608432, 284086594, 328942372, 568173188, 657884744, 1136346376, 1315769488, 1562476267, 2272692752, 3124952534, 6249905068, 12499810136, 24999620272]

約数ペア:

[(1, 24999620272), (2, 12499810136), (4, 6249905068), (8, 3124952534), (11, 2272692752), (16, 1562476267), (19, 1315769488), (22, 1136346376), (38, 657884744), (44, 568173188), (76, 328942372), (88, 284086594), (121, 206608432), (152, 164471186), (176, 142043297), (209, 119615408), (242, 103304216), (304, 82235593), (418, 59807704), (484, 51652108), (836, 29903852), (968, 25826054), (1672, 14951926), (1936, 12913027), (2299, 10874128), (3344, 7475963), (4598, 5437064), (9196, 2718532), (18392, 1359266), (36784, 679633)]