6940424778

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{1231}}^1$

素因数の和:1528

約数の個数: 96

約数和(自身を含む): 16395337728

約数和(自身を除く): 9454912950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 127, 147, 151, 254, 294, 302, 381, 453, 762, 889, 906, 1057, 1231, 1778, 2114, 2462, 2667, 3171, 3693, 5334, 6223, 6342, 7386, 7399, 8617, 12446, 14798, 17234, 18669, 19177, 22197, 25851, 37338, 38354, 44394, 51702, 57531, 60319, 115062, 120638, 134239, 156337, 180957, 185881, 268478, 312674, 361914, 371762, 402717, 469011, 557643, 805434, 938022, 939673, 1094359, 1115286, 1301167, 1879346, 2188718, 2602334, 2819019, 3283077, 3903501, 5638038, 6566154, 7660513, 7807002, 9108169, 15321026, 18216338, 22981539, 23606887, 27324507, 45963078, 47213774, 54649014, 70820661, 141641322, 165248209, 330496418, 495744627, 991489254, 1156737463, 2313474926, 3470212389, 6940424778]

約数ペア:

[(1, 6940424778), (2, 3470212389), (3, 2313474926), (6, 1156737463), (7, 991489254), (14, 495744627), (21, 330496418), (42, 165248209), (49, 141641322), (98, 70820661), (127, 54649014), (147, 47213774), (151, 45963078), (254, 27324507), (294, 23606887), (302, 22981539), (381, 18216338), (453, 15321026), (762, 9108169), (889, 7807002), (906, 7660513), (1057, 6566154), (1231, 5638038), (1778, 3903501), (2114, 3283077), (2462, 2819019), (2667, 2602334), (3171, 2188718), (3693, 1879346), (5334, 1301167), (6223, 1115286), (6342, 1094359), (7386, 939673), (7399, 938022), (8617, 805434), (12446, 557643), (14798, 469011), (17234, 402717), (18669, 371762), (19177, 361914), (22197, 312674), (25851, 268478), (37338, 185881), (38354, 180957), (44394, 156337), (51702, 134239), (57531, 120638), (60319, 115062)]