2320206408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{6151}}^1$

素因数の和:6220

約数の個数: 144

約数和(自身を含む): 7025091840

約数和(自身を除く): 4704885432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 169, 186, 234, 248, 279, 312, 338, 372, 403, 468, 507, 558, 676, 744, 806, 936, 1014, 1116, 1209, 1352, 1521, 1612, 2028, 2232, 2418, 3042, 3224, 3627, 4056, 4836, 5239, 6084, 6151, 7254, 9672, 10478, 12168, 12302, 14508, 15717, 18453, 20956, 24604, 29016, 31434, 36906, 41912, 47151, 49208, 55359, 62868, 73812, 79963, 94302, 110718, 125736, 147624, 159926, 188604, 190681, 221436, 239889, 319852, 377208, 381362, 442872, 479778, 572043, 639704, 719667, 762724, 959556, 1039519, 1144086, 1439334, 1525448, 1716129, 1919112, 2079038, 2288172, 2478853, 2878668, 3118557, 3432258, 4158076, 4576344, 4957706, 5757336, 6237114, 6864516, 7436559, 8316152, 9355671, 9915412, 12474228, 13729032, 14873118, 18711342, 19830824, 22309677, 24948456, 29746236, 32225089, 37422684, 44619354, 59492472, 64450178, 74845368, 89238708, 96675267, 128900356, 178477416, 193350534, 257800712, 290025801, 386701068, 580051602, 773402136, 1160103204, 2320206408]

約数ペア:

[(1, 2320206408), (2, 1160103204), (3, 773402136), (4, 580051602), (6, 386701068), (8, 290025801), (9, 257800712), (12, 193350534), (13, 178477416), (18, 128900356), (24, 96675267), (26, 89238708), (31, 74845368), (36, 64450178), (39, 59492472), (52, 44619354), (62, 37422684), (72, 32225089), (78, 29746236), (93, 24948456), (104, 22309677), (117, 19830824), (124, 18711342), (156, 14873118), (169, 13729032), (186, 12474228), (234, 9915412), (248, 9355671), (279, 8316152), (312, 7436559), (338, 6864516), (372, 6237114), (403, 5757336), (468, 4957706), (507, 4576344), (558, 4158076), (676, 3432258), (744, 3118557), (806, 2878668), (936, 2478853), (1014, 2288172), (1116, 2079038), (1209, 1919112), (1352, 1716129), (1521, 1525448), (1612, 1439334), (2028, 1144086), (2232, 1039519), (2418, 959556), (3042, 762724), (3224, 719667), (3627, 639704), (4056, 572043), (4836, 479778), (5239, 442872), (6084, 381362), (6151, 377208), (7254, 319852), (9672, 239889), (10478, 221436), (12168, 190681), (12302, 188604), (14508, 159926), (15717, 147624), (18453, 125736), (20956, 110718), (24604, 94302), (29016, 79963), (31434, 73812), (36906, 62868), (41912, 55359), (47151, 49208)]