321475848

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{8123}}^1$

素因数の和:8246

約数の個数: 64

約数和(自身を含む): 859844160

約数和(自身を除く): 538368312

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 97, 102, 136, 194, 204, 291, 388, 408, 582, 776, 1164, 1649, 2328, 3298, 4947, 6596, 8123, 9894, 13192, 16246, 19788, 24369, 32492, 39576, 48738, 64984, 97476, 138091, 194952, 276182, 414273, 552364, 787931, 828546, 1104728, 1575862, 1657092, 2363793, 3151724, 3314184, 4727586, 6303448, 9455172, 13394827, 18910344, 26789654, 40184481, 53579308, 80368962, 107158616, 160737924, 321475848]

約数ペア:

[(1, 321475848), (2, 160737924), (3, 107158616), (4, 80368962), (6, 53579308), (8, 40184481), (12, 26789654), (17, 18910344), (24, 13394827), (34, 9455172), (51, 6303448), (68, 4727586), (97, 3314184), (102, 3151724), (136, 2363793), (194, 1657092), (204, 1575862), (291, 1104728), (388, 828546), (408, 787931), (582, 552364), (776, 414273), (1164, 276182), (1649, 194952), (2328, 138091), (3298, 97476), (4947, 64984), (6596, 48738), (8123, 39576), (9894, 32492), (13192, 24369), (16246, 19788)]