1761618144

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{9871}}^1$

素因数の和:9921

約数の個数: 144

約数和(自身を含む): 5463085824

約数和(自身を除く): 3701467680

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 169, 176, 208, 264, 286, 312, 338, 352, 416, 429, 507, 528, 572, 624, 676, 858, 1014, 1056, 1144, 1248, 1352, 1716, 1859, 2028, 2288, 2704, 3432, 3718, 4056, 4576, 5408, 5577, 6864, 7436, 8112, 9871, 11154, 13728, 14872, 16224, 19742, 22308, 29613, 29744, 39484, 44616, 59226, 59488, 78968, 89232, 108581, 118452, 128323, 157936, 178464, 217162, 236904, 256646, 315872, 325743, 384969, 434324, 473808, 513292, 651486, 769938, 868648, 947616, 1026584, 1302972, 1411553, 1539876, 1668199, 1737296, 2053168, 2605944, 2823106, 3079752, 3336398, 3474592, 4106336, 4234659, 5004597, 5211888, 5646212, 6159504, 6672796, 8469318, 10009194, 10423776, 11292424, 12319008, 13345592, 16938636, 18350189, 20018388, 22584848, 26691184, 33877272, 36700378, 40036776, 45169696, 53382368, 55050567, 67754544, 73400756, 80073552, 110101134, 135509088, 146801512, 160147104, 220202268, 293603024, 440404536, 587206048, 880809072, 1761618144]

約数ペア:

[(1, 1761618144), (2, 880809072), (3, 587206048), (4, 440404536), (6, 293603024), (8, 220202268), (11, 160147104), (12, 146801512), (13, 135509088), (16, 110101134), (22, 80073552), (24, 73400756), (26, 67754544), (32, 55050567), (33, 53382368), (39, 45169696), (44, 40036776), (48, 36700378), (52, 33877272), (66, 26691184), (78, 22584848), (88, 20018388), (96, 18350189), (104, 16938636), (132, 13345592), (143, 12319008), (156, 11292424), (169, 10423776), (176, 10009194), (208, 8469318), (264, 6672796), (286, 6159504), (312, 5646212), (338, 5211888), (352, 5004597), (416, 4234659), (429, 4106336), (507, 3474592), (528, 3336398), (572, 3079752), (624, 2823106), (676, 2605944), (858, 2053168), (1014, 1737296), (1056, 1668199), (1144, 1539876), (1248, 1411553), (1352, 1302972), (1716, 1026584), (1859, 947616), (2028, 868648), (2288, 769938), (2704, 651486), (3432, 513292), (3718, 473808), (4056, 434324), (4576, 384969), (5408, 325743), (5577, 315872), (6864, 256646), (7436, 236904), (8112, 217162), (9871, 178464), (11154, 157936), (13728, 128323), (14872, 118452), (16224, 108581), (19742, 89232), (22308, 78968), (29613, 59488), (29744, 59226), (39484, 44616)]