897081860272

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:628

約数の個数: 240

約数和(自身を含む): 1943518606848

約数和(自身を除く): 1046436746576

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 103, 104, 151, 166, 169, 206, 208, 257, 302, 332, 338, 412, 514, 604, 664, 676, 824, 1028, 1079, 1208, 1328, 1339, 1352, 1648, 1963, 2056, 2158, 2416, 2678, 2704, 3341, 3926, 4112, 4316, 5356, 6682, 7852, 8549, 8632, 10712, 12533, 13364, 14027, 15553, 15704, 17098, 17264, 17407, 21331, 21424, 25066, 25519, 26471, 26728, 28054, 31106, 31408, 34196, 34814, 38807, 42662, 43433, 50132, 51038, 52942, 53456, 56108, 62212, 68392, 69628, 77614, 85324, 86866, 100264, 102076, 105884, 111137, 112216, 124424, 136784, 139256, 155228, 162929, 170648, 173732, 200528, 202189, 204152, 211768, 222274, 224432, 248848, 277303, 278512, 310456, 325858, 341296, 344123, 347464, 404378, 408304, 423536, 444548, 504491, 554606, 620912, 651716, 688246, 694928, 808756, 889096, 1008982, 1109212, 1290899, 1303432, 1376492, 1444781, 1617512, 1778192, 2017964, 2118077, 2197093, 2218424, 2581798, 2606864, 2628457, 2752984, 2889562, 3220981, 3235024, 3604939, 3997121, 4035928, 4236154, 4394186, 4436848, 4473599, 5163596, 5256914, 5505968, 5779124, 6441962, 6558383, 7209878, 7994242, 8071856, 8472308, 8788372, 8947198, 10327192, 10513828, 11558248, 12883924, 13116766, 14419756, 15988484, 16781687, 16944616, 17576744, 17894396, 20654384, 21027656, 23116496, 25767848, 26233532, 28562209, 28839512, 31976968, 33563374, 33889232, 35153488, 35788792, 41872753, 42055312, 51535696, 51962573, 52467064, 57124418, 57679024, 63953936, 67126748, 71577584, 83745506, 103925146, 104934128, 114248836, 134253496, 167491012, 207850292, 218161931, 228497672, 268506992, 331761043, 334982024, 371308717, 415700584, 436323862, 456995344, 544345789, 663522086, 669964048, 675513449, 742617434, 831401168, 872647724, 1088691578, 1327044172, 1351026898, 1485234868, 1745295448, 2177383156, 2654088344, 2702053796, 2970469736, 3490590896, 4312893559, 4354766312, 5308176688, 5404107592, 5940939472, 8625787118, 8709532624, 10808215184, 17251574236, 34503148472, 56067616267, 69006296944, 112135232534, 224270465068, 448540930136, 897081860272]

約数ペア:

[(1, 897081860272), (2, 448540930136), (4, 224270465068), (8, 112135232534), (13, 69006296944), (16, 56067616267), (26, 34503148472), (52, 17251574236), (83, 10808215184), (103, 8709532624), (104, 8625787118), (151, 5940939472), (166, 5404107592), (169, 5308176688), (206, 4354766312), (208, 4312893559), (257, 3490590896), (302, 2970469736), (332, 2702053796), (338, 2654088344), (412, 2177383156), (514, 1745295448), (604, 1485234868), (664, 1351026898), (676, 1327044172), (824, 1088691578), (1028, 872647724), (1079, 831401168), (1208, 742617434), (1328, 675513449), (1339, 669964048), (1352, 663522086), (1648, 544345789), (1963, 456995344), (2056, 436323862), (2158, 415700584), (2416, 371308717), (2678, 334982024), (2704, 331761043), (3341, 268506992), (3926, 228497672), (4112, 218161931), (4316, 207850292), (5356, 167491012), (6682, 134253496), (7852, 114248836), (8549, 104934128), (8632, 103925146), (10712, 83745506), (12533, 71577584), (13364, 67126748), (14027, 63953936), (15553, 57679024), (15704, 57124418), (17098, 52467064), (17264, 51962573), (17407, 51535696), (21331, 42055312), (21424, 41872753), (25066, 35788792), (25519, 35153488), (26471, 33889232), (26728, 33563374), (28054, 31976968), (31106, 28839512), (31408, 28562209), (34196, 26233532), (34814, 25767848), (38807, 23116496), (42662, 21027656), (43433, 20654384), (50132, 17894396), (51038, 17576744), (52942, 16944616), (53456, 16781687), (56108, 15988484), (62212, 14419756), (68392, 13116766), (69628, 12883924), (77614, 11558248), (85324, 10513828), (86866, 10327192), (100264, 8947198), (102076, 8788372), (105884, 8472308), (111137, 8071856), (112216, 7994242), (124424, 7209878), (136784, 6558383), (139256, 6441962), (155228, 5779124), (162929, 5505968), (170648, 5256914), (173732, 5163596), (200528, 4473599), (202189, 4436848), (204152, 4394186), (211768, 4236154), (222274, 4035928), (224432, 3997121), (248848, 3604939), (277303, 3235024), (278512, 3220981), (310456, 2889562), (325858, 2752984), (341296, 2628457), (344123, 2606864), (347464, 2581798), (404378, 2218424), (408304, 2197093), (423536, 2118077), (444548, 2017964), (504491, 1778192), (554606, 1617512), (620912, 1444781), (651716, 1376492), (688246, 1303432), (694928, 1290899), (808756, 1109212), (889096, 1008982)]