4680771860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{4561}}^1$

素因数の和:4713

約数の個数: 72

約数和(自身を含む): 10383787176

約数和(自身を除く): 5703015316

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 97, 115, 194, 230, 388, 460, 485, 529, 970, 1058, 1940, 2116, 2231, 2645, 4462, 4561, 5290, 8924, 9122, 10580, 11155, 18244, 22310, 22805, 44620, 45610, 51313, 91220, 102626, 104903, 205252, 209806, 256565, 419612, 442417, 513130, 524515, 884834, 1026260, 1049030, 1769668, 2098060, 2212085, 2412769, 4424170, 4825538, 8848340, 9651076, 10175591, 12063845, 20351182, 24127690, 40702364, 48255380, 50877955, 101755910, 203511820, 234038593, 468077186, 936154372, 1170192965, 2340385930, 4680771860]

約数ペア:

[(1, 4680771860), (2, 2340385930), (4, 1170192965), (5, 936154372), (10, 468077186), (20, 234038593), (23, 203511820), (46, 101755910), (92, 50877955), (97, 48255380), (115, 40702364), (194, 24127690), (230, 20351182), (388, 12063845), (460, 10175591), (485, 9651076), (529, 8848340), (970, 4825538), (1058, 4424170), (1940, 2412769), (2116, 2212085), (2231, 2098060), (2645, 1769668), (4462, 1049030), (4561, 1026260), (5290, 884834), (8924, 524515), (9122, 513130), (10580, 442417), (11155, 419612), (18244, 256565), (22310, 209806), (22805, 205252), (44620, 104903), (45610, 102626), (51313, 91220)]