1216545408

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{81233}}^1$

素因数の和:81266

約数の個数: 96

約数和(自身を含む): 3770069940

約数和(自身を除く): 2553524532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 81233, 162466, 243699, 324932, 487398, 649864, 731097, 974796, 1056029, 1299728, 1462194, 1949592, 2112058, 2599456, 2924388, 3168087, 3899184, 4224116, 5198912, 5848776, 6336174, 7798368, 8448232, 9504261, 10397824, 11697552, 12672348, 15596736, 16896464, 19008522, 23395104, 25344696, 31193472, 33792928, 38017044, 46790208, 50689392, 67585856, 76034088, 93580416, 101378784, 135171712, 152068176, 202757568, 304136352, 405515136, 608272704, 1216545408]

約数ペア:

[(1, 1216545408), (2, 608272704), (3, 405515136), (4, 304136352), (6, 202757568), (8, 152068176), (9, 135171712), (12, 101378784), (13, 93580416), (16, 76034088), (18, 67585856), (24, 50689392), (26, 46790208), (32, 38017044), (36, 33792928), (39, 31193472), (48, 25344696), (52, 23395104), (64, 19008522), (72, 16896464), (78, 15596736), (96, 12672348), (104, 11697552), (117, 10397824), (128, 9504261), (144, 8448232), (156, 7798368), (192, 6336174), (208, 5848776), (234, 5198912), (288, 4224116), (312, 3899184), (384, 3168087), (416, 2924388), (468, 2599456), (576, 2112058), (624, 1949592), (832, 1462194), (936, 1299728), (1152, 1056029), (1248, 974796), (1664, 731097), (1872, 649864), (2496, 487398), (3744, 324932), (4992, 243699), (7488, 162466), (14976, 81233)]