381878169864

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{7322407}}^1$

素因数の和:7322510

約数の個数: 64

約数和(自身を含む): 996433280640

約数和(自身を除く): 614555110776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 53, 82, 106, 123, 159, 164, 212, 246, 318, 328, 424, 492, 636, 984, 1272, 2173, 4346, 6519, 8692, 13038, 17384, 26076, 52152, 7322407, 14644814, 21967221, 29289628, 43934442, 58579256, 87868884, 175737768, 300218687, 388087571, 600437374, 776175142, 900656061, 1164262713, 1200874748, 1552350284, 1801312122, 2328525426, 2401749496, 3104700568, 3602624244, 4657050852, 7205248488, 9314101704, 15911590411, 31823180822, 47734771233, 63646361644, 95469542466, 127292723288, 190939084932, 381878169864]

約数ペア:

[(1, 381878169864), (2, 190939084932), (3, 127292723288), (4, 95469542466), (6, 63646361644), (8, 47734771233), (12, 31823180822), (24, 15911590411), (41, 9314101704), (53, 7205248488), (82, 4657050852), (106, 3602624244), (123, 3104700568), (159, 2401749496), (164, 2328525426), (212, 1801312122), (246, 1552350284), (318, 1200874748), (328, 1164262713), (424, 900656061), (492, 776175142), (636, 600437374), (984, 388087571), (1272, 300218687), (2173, 175737768), (4346, 87868884), (6519, 58579256), (8692, 43934442), (13038, 29289628), (17384, 21967221), (26076, 14644814), (52152, 7322407)]