12715673504

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1381}}^1$

素因数の和:1594

約数の個数: 96

約数和(自身を含む): 26234727120

約数和(自身を除く): 13519053616

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 89, 106, 122, 178, 212, 244, 356, 424, 488, 712, 848, 976, 1381, 1424, 1696, 1952, 2762, 2848, 3233, 4717, 5429, 5524, 6466, 9434, 10858, 11048, 12932, 18868, 21716, 22096, 25864, 37736, 43432, 44192, 51728, 73193, 75472, 84241, 86864, 103456, 122909, 146386, 150944, 168482, 173728, 245818, 287737, 292772, 336964, 491636, 575474, 585544, 673928, 983272, 1150948, 1171088, 1347856, 1966544, 2301896, 2342176, 2695712, 3933088, 4464773, 4603792, 6514177, 7497449, 8929546, 9207584, 13028354, 14994898, 17859092, 26056708, 29989796, 35718184, 52113416, 59979592, 71436368, 104226832, 119959184, 142872736, 208453664, 239918368, 397364797, 794729594, 1589459188, 3178918376, 6357836752, 12715673504]

約数ペア:

[(1, 12715673504), (2, 6357836752), (4, 3178918376), (8, 1589459188), (16, 794729594), (32, 397364797), (53, 239918368), (61, 208453664), (89, 142872736), (106, 119959184), (122, 104226832), (178, 71436368), (212, 59979592), (244, 52113416), (356, 35718184), (424, 29989796), (488, 26056708), (712, 17859092), (848, 14994898), (976, 13028354), (1381, 9207584), (1424, 8929546), (1696, 7497449), (1952, 6514177), (2762, 4603792), (2848, 4464773), (3233, 3933088), (4717, 2695712), (5429, 2342176), (5524, 2301896), (6466, 1966544), (9434, 1347856), (10858, 1171088), (11048, 1150948), (12932, 983272), (18868, 673928), (21716, 585544), (22096, 575474), (25864, 491636), (37736, 336964), (43432, 292772), (44192, 287737), (51728, 245818), (73193, 173728), (75472, 168482), (84241, 150944), (86864, 146386), (103456, 122909)]