855138624

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13789}}^1$

素因数の和:13840

約数の個数: 112

約数和(自身を含む): 2521915200

約数和(自身を除く): 1666776576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1632, 1824, 1938, 2584, 3264, 3648, 3876, 5168, 7752, 10336, 13789, 15504, 20672, 27578, 31008, 41367, 55156, 62016, 82734, 110312, 165468, 220624, 234413, 261991, 330936, 441248, 468826, 523982, 661872, 703239, 785973, 882496, 937652, 1047964, 1323744, 1406478, 1571946, 1875304, 2095928, 2647488, 2812956, 3143892, 3750608, 4191856, 4453847, 5625912, 6287784, 7501216, 8383712, 8907694, 11251824, 12575568, 13361541, 15002432, 16767424, 17815388, 22503648, 25151136, 26723082, 35630776, 45007296, 50302272, 53446164, 71261552, 106892328, 142523104, 213784656, 285046208, 427569312, 855138624]

約数ペア:

[(1, 855138624), (2, 427569312), (3, 285046208), (4, 213784656), (6, 142523104), (8, 106892328), (12, 71261552), (16, 53446164), (17, 50302272), (19, 45007296), (24, 35630776), (32, 26723082), (34, 25151136), (38, 22503648), (48, 17815388), (51, 16767424), (57, 15002432), (64, 13361541), (68, 12575568), (76, 11251824), (96, 8907694), (102, 8383712), (114, 7501216), (136, 6287784), (152, 5625912), (192, 4453847), (204, 4191856), (228, 3750608), (272, 3143892), (304, 2812956), (323, 2647488), (408, 2095928), (456, 1875304), (544, 1571946), (608, 1406478), (646, 1323744), (816, 1047964), (912, 937652), (969, 882496), (1088, 785973), (1216, 703239), (1292, 661872), (1632, 523982), (1824, 468826), (1938, 441248), (2584, 330936), (3264, 261991), (3648, 234413), (3876, 220624), (5168, 165468), (7752, 110312), (10336, 82734), (13789, 62016), (15504, 55156), (20672, 41367), (27578, 31008)]