264367079428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1447}}^1\times {\mathrm{39409}}^1$

素因数の和:40940

約数の個数: 48

約数和(自身を含む): 495330102400

約数和(自身を除く): 230963022972

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 1447, 2318, 2894, 4636, 5788, 27493, 39409, 54986, 78818, 88267, 109972, 157636, 176534, 353068, 748771, 1497542, 1677073, 2403949, 2995084, 3354146, 4807898, 6708292, 9615796, 45675031, 57024823, 91350062, 114049646, 182700124, 228099292, 1083471637, 2166943274, 3478514203, 4333886548, 6957028406, 13914056812, 66091769857, 132183539714, 264367079428]

約数ペア:

[(1, 264367079428), (2, 132183539714), (4, 66091769857), (19, 13914056812), (38, 6957028406), (61, 4333886548), (76, 3478514203), (122, 2166943274), (244, 1083471637), (1159, 228099292), (1447, 182700124), (2318, 114049646), (2894, 91350062), (4636, 57024823), (5788, 45675031), (27493, 9615796), (39409, 6708292), (54986, 4807898), (78818, 3354146), (88267, 2995084), (109972, 2403949), (157636, 1677073), (176534, 1497542), (353068, 748771)]