12978776064

素因数分解:

$2^{11}\times 3^1\times {\mathrm{197}}^1\times {\mathrm{10723}}^1$

素因数の和:10945

約数の個数: 96

約数和(自身を含む): 34780505760

約数和(自身を除く): 21801729696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 256, 384, 394, 512, 591, 768, 788, 1024, 1182, 1536, 1576, 2048, 2364, 3072, 3152, 4728, 6144, 6304, 9456, 10723, 12608, 18912, 21446, 25216, 32169, 37824, 42892, 50432, 64338, 75648, 85784, 100864, 128676, 151296, 171568, 201728, 257352, 302592, 343136, 403456, 514704, 605184, 686272, 1029408, 1210368, 1372544, 2058816, 2112431, 2745088, 4117632, 4224862, 5490176, 6337293, 8235264, 8449724, 10980352, 12674586, 16470528, 16899448, 21960704, 25349172, 32941056, 33798896, 50698344, 65882112, 67597792, 101396688, 135195584, 202793376, 270391168, 405586752, 540782336, 811173504, 1081564672, 1622347008, 2163129344, 3244694016, 4326258688, 6489388032, 12978776064]

約数ペア:

[(1, 12978776064), (2, 6489388032), (3, 4326258688), (4, 3244694016), (6, 2163129344), (8, 1622347008), (12, 1081564672), (16, 811173504), (24, 540782336), (32, 405586752), (48, 270391168), (64, 202793376), (96, 135195584), (128, 101396688), (192, 67597792), (197, 65882112), (256, 50698344), (384, 33798896), (394, 32941056), (512, 25349172), (591, 21960704), (768, 16899448), (788, 16470528), (1024, 12674586), (1182, 10980352), (1536, 8449724), (1576, 8235264), (2048, 6337293), (2364, 5490176), (3072, 4224862), (3152, 4117632), (4728, 2745088), (6144, 2112431), (6304, 2058816), (9456, 1372544), (10723, 1210368), (12608, 1029408), (18912, 686272), (21446, 605184), (25216, 514704), (32169, 403456), (37824, 343136), (42892, 302592), (50432, 257352), (64338, 201728), (75648, 171568), (85784, 151296), (100864, 128676)]