254467318932

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{2371}}^1\times {\mathrm{13613}}^1$

素因数の和:16070

約数の個数: 96

約数和(自身を含む): 669098693760

約数和(自身を除く): 414631374828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2371, 2628, 3942, 4742, 7113, 7884, 9484, 13613, 14226, 21339, 27226, 28452, 40839, 42678, 54452, 64017, 81678, 85356, 122517, 128034, 163356, 173083, 245034, 256068, 346166, 367551, 490068, 519249, 692332, 735102, 993749, 1038498, 1470204, 1557747, 1987498, 2076996, 2981247, 3115494, 3974996, 4673241, 5962494, 6230988, 8943741, 9346482, 11924988, 17887482, 18692964, 26831223, 32276423, 35774964, 53662446, 64552846, 96829269, 107324892, 129105692, 193658538, 290487807, 387317076, 580975614, 871463421, 1161951228, 1742926842, 2356178879, 3485853684, 4712357758, 7068536637, 9424715516, 14137073274, 21205609911, 28274146548, 42411219822, 63616829733, 84822439644, 127233659466, 254467318932]

約数ペア:

[(1, 254467318932), (2, 127233659466), (3, 84822439644), (4, 63616829733), (6, 42411219822), (9, 28274146548), (12, 21205609911), (18, 14137073274), (27, 9424715516), (36, 7068536637), (54, 4712357758), (73, 3485853684), (108, 2356178879), (146, 1742926842), (219, 1161951228), (292, 871463421), (438, 580975614), (657, 387317076), (876, 290487807), (1314, 193658538), (1971, 129105692), (2371, 107324892), (2628, 96829269), (3942, 64552846), (4742, 53662446), (7113, 35774964), (7884, 32276423), (9484, 26831223), (13613, 18692964), (14226, 17887482), (21339, 11924988), (27226, 9346482), (28452, 8943741), (40839, 6230988), (42678, 5962494), (54452, 4673241), (64017, 3974996), (81678, 3115494), (85356, 2981247), (122517, 2076996), (128034, 1987498), (163356, 1557747), (173083, 1470204), (245034, 1038498), (256068, 993749), (346166, 735102), (367551, 692332), (490068, 519249)]