8320171392

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{185189}}^1$

素因数の和:185225

約数の個数: 128

約数和(自身を含む): 26445132000

約数和(自身を除く): 18124960608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4992, 5616, 7488, 11232, 14976, 22464, 44928, 185189, 370378, 555567, 740756, 1111134, 1481512, 1666701, 2222268, 2407457, 2963024, 3333402, 4444536, 4814914, 5000103, 5926048, 6666804, 7222371, 8889072, 9629828, 10000206, 11852096, 13333608, 14444742, 17778144, 19259656, 20000412, 21667113, 23704192, 26667216, 28889484, 35556288, 38519312, 40000824, 43334226, 53334432, 57778968, 65001339, 71112576, 77038624, 80001648, 86668452, 106668864, 115557936, 130002678, 154077248, 160003296, 173336904, 213337728, 231115872, 260005356, 308154496, 320006592, 346673808, 462231744, 520010712, 640013184, 693347616, 924463488, 1040021424, 1386695232, 2080042848, 2773390464, 4160085696, 8320171392]

約数ペア:

[(1, 8320171392), (2, 4160085696), (3, 2773390464), (4, 2080042848), (6, 1386695232), (8, 1040021424), (9, 924463488), (12, 693347616), (13, 640013184), (16, 520010712), (18, 462231744), (24, 346673808), (26, 320006592), (27, 308154496), (32, 260005356), (36, 231115872), (39, 213337728), (48, 173336904), (52, 160003296), (54, 154077248), (64, 130002678), (72, 115557936), (78, 106668864), (96, 86668452), (104, 80001648), (108, 77038624), (117, 71112576), (128, 65001339), (144, 57778968), (156, 53334432), (192, 43334226), (208, 40000824), (216, 38519312), (234, 35556288), (288, 28889484), (312, 26667216), (351, 23704192), (384, 21667113), (416, 20000412), (432, 19259656), (468, 17778144), (576, 14444742), (624, 13333608), (702, 11852096), (832, 10000206), (864, 9629828), (936, 8889072), (1152, 7222371), (1248, 6666804), (1404, 5926048), (1664, 5000103), (1728, 4814914), (1872, 4444536), (2496, 3333402), (2808, 2963024), (3456, 2407457), (3744, 2222268), (4992, 1666701), (5616, 1481512), (7488, 1111134), (11232, 740756), (14976, 555567), (22464, 370378), (44928, 185189)]