1634256

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:130

約数の個数: 100

約数和(自身を含む): 5146372

約数和(自身を除く): 3512116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 97, 104, 108, 117, 144, 156, 162, 194, 208, 216, 234, 291, 312, 324, 351, 388, 432, 468, 582, 624, 648, 702, 776, 873, 936, 1053, 1164, 1261, 1296, 1404, 1552, 1746, 1872, 2106, 2328, 2522, 2619, 2808, 3492, 3783, 4212, 4656, 5044, 5238, 5616, 6984, 7566, 7857, 8424, 10088, 10476, 11349, 13968, 15132, 15714, 16848, 20176, 20952, 22698, 30264, 31428, 34047, 41904, 45396, 60528, 62856, 68094, 90792, 102141, 125712, 136188, 181584, 204282, 272376, 408564, 544752, 817128, 1634256]

約数ペア:

[(1, 1634256), (2, 817128), (3, 544752), (4, 408564), (6, 272376), (8, 204282), (9, 181584), (12, 136188), (13, 125712), (16, 102141), (18, 90792), (24, 68094), (26, 62856), (27, 60528), (36, 45396), (39, 41904), (48, 34047), (52, 31428), (54, 30264), (72, 22698), (78, 20952), (81, 20176), (97, 16848), (104, 15714), (108, 15132), (117, 13968), (144, 11349), (156, 10476), (162, 10088), (194, 8424), (208, 7857), (216, 7566), (234, 6984), (291, 5616), (312, 5238), (324, 5044), (351, 4656), (388, 4212), (432, 3783), (468, 3492), (582, 2808), (624, 2619), (648, 2522), (702, 2328), (776, 2106), (873, 1872), (936, 1746), (1053, 1552), (1164, 1404), (1261, 1296)]