355115448

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{997}}^1$

素因数の和:1126

約数の個数: 128

約数和(自身を含む): 1056283200

約数和(自身を除く): 701167752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 97, 102, 108, 136, 153, 194, 204, 216, 291, 306, 388, 408, 459, 582, 612, 776, 873, 918, 997, 1164, 1224, 1649, 1746, 1836, 1994, 2328, 2619, 2991, 3298, 3492, 3672, 3988, 4947, 5238, 5982, 6596, 6984, 7976, 8973, 9894, 10476, 11964, 13192, 14841, 16949, 17946, 19788, 20952, 23928, 26919, 29682, 33898, 35892, 39576, 44523, 50847, 53838, 59364, 67796, 71784, 89046, 96709, 101694, 107676, 118728, 135592, 152541, 178092, 193418, 203388, 215352, 290127, 305082, 356184, 386836, 406776, 457623, 580254, 610164, 773672, 870381, 915246, 1160508, 1220328, 1644053, 1740762, 1830492, 2321016, 2611143, 3288106, 3481524, 3660984, 4932159, 5222286, 6576212, 6963048, 9864318, 10444572, 13152424, 14796477, 19728636, 20889144, 29592954, 39457272, 44389431, 59185908, 88778862, 118371816, 177557724, 355115448]

約数ペア:

[(1, 355115448), (2, 177557724), (3, 118371816), (4, 88778862), (6, 59185908), (8, 44389431), (9, 39457272), (12, 29592954), (17, 20889144), (18, 19728636), (24, 14796477), (27, 13152424), (34, 10444572), (36, 9864318), (51, 6963048), (54, 6576212), (68, 5222286), (72, 4932159), (97, 3660984), (102, 3481524), (108, 3288106), (136, 2611143), (153, 2321016), (194, 1830492), (204, 1740762), (216, 1644053), (291, 1220328), (306, 1160508), (388, 915246), (408, 870381), (459, 773672), (582, 610164), (612, 580254), (776, 457623), (873, 406776), (918, 386836), (997, 356184), (1164, 305082), (1224, 290127), (1649, 215352), (1746, 203388), (1836, 193418), (1994, 178092), (2328, 152541), (2619, 135592), (2991, 118728), (3298, 107676), (3492, 101694), (3672, 96709), (3988, 89046), (4947, 71784), (5238, 67796), (5982, 59364), (6596, 53838), (6984, 50847), (7976, 44523), (8973, 39576), (9894, 35892), (10476, 33898), (11964, 29682), (13192, 26919), (14841, 23928), (16949, 20952), (17946, 19788)]