2297645768

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 4864224960

約数和(自身を除く): 2566579192

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 101, 121, 142, 202, 242, 284, 331, 404, 484, 568, 662, 781, 808, 968, 1111, 1324, 1562, 2222, 2648, 3124, 3641, 4444, 6248, 7171, 7282, 8591, 8888, 12221, 14342, 14564, 17182, 23501, 24442, 28684, 29128, 33431, 34364, 40051, 47002, 48884, 57368, 66862, 68728, 78881, 80102, 94004, 97768, 133724, 157762, 160204, 188008, 258511, 267448, 315524, 320408, 367741, 517022, 631048, 735482, 867691, 1034044, 1470964, 1735382, 2068088, 2373601, 2843621, 2941928, 3470764, 4045151, 4747202, 5687242, 6941528, 8090302, 9494404, 11374484, 16180604, 18988808, 22748968, 26109611, 32361208, 52219222, 104438444, 208876888, 287205721, 574411442, 1148822884, 2297645768]

約数ペア:

[(1, 2297645768), (2, 1148822884), (4, 574411442), (8, 287205721), (11, 208876888), (22, 104438444), (44, 52219222), (71, 32361208), (88, 26109611), (101, 22748968), (121, 18988808), (142, 16180604), (202, 11374484), (242, 9494404), (284, 8090302), (331, 6941528), (404, 5687242), (484, 4747202), (568, 4045151), (662, 3470764), (781, 2941928), (808, 2843621), (968, 2373601), (1111, 2068088), (1324, 1735382), (1562, 1470964), (2222, 1034044), (2648, 867691), (3124, 735482), (3641, 631048), (4444, 517022), (6248, 367741), (7171, 320408), (7282, 315524), (8591, 267448), (8888, 258511), (12221, 188008), (14342, 160204), (14564, 157762), (17182, 133724), (23501, 97768), (24442, 94004), (28684, 80102), (29128, 78881), (33431, 68728), (34364, 66862), (40051, 57368), (47002, 48884)]