28543950724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{228593}}^1$

素因数の和:228700

約数の個数: 48

約数和(自身を含む): 55301460480

約数和(自身を除く): 26757509756

約数列:

[1, 2, 4, 19, 31, 38, 53, 62, 76, 106, 124, 212, 589, 1007, 1178, 1643, 2014, 2356, 3286, 4028, 6572, 31217, 62434, 124868, 228593, 457186, 914372, 4343267, 7086383, 8686534, 12115429, 14172766, 17373068, 24230858, 28345532, 48461716, 134641277, 230193151, 269282554, 375578299, 460386302, 538565108, 751156598, 920772604, 1502313196, 7135987681, 14271975362, 28543950724]

約数ペア:

[(1, 28543950724), (2, 14271975362), (4, 7135987681), (19, 1502313196), (31, 920772604), (38, 751156598), (53, 538565108), (62, 460386302), (76, 375578299), (106, 269282554), (124, 230193151), (212, 134641277), (589, 48461716), (1007, 28345532), (1178, 24230858), (1643, 17373068), (2014, 14172766), (2356, 12115429), (3286, 8686534), (4028, 7086383), (6572, 4343267), (31217, 914372), (62434, 457186), (124868, 228593)]