8315863808

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2267}}^1$

素因数の和:2402

約数の個数: 144

約数和(自身を含む): 20026621440

約数和(自身を除く): 11710757632

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 89, 92, 112, 128, 161, 178, 184, 224, 256, 322, 356, 368, 448, 623, 644, 712, 736, 896, 1246, 1288, 1424, 1472, 1792, 2047, 2267, 2492, 2576, 2848, 2944, 4094, 4534, 4984, 5152, 5696, 5888, 8188, 9068, 9968, 10304, 11392, 14329, 15869, 16376, 18136, 19936, 20608, 22784, 28658, 31738, 32752, 36272, 39872, 41216, 52141, 57316, 63476, 65504, 72544, 79744, 104282, 114632, 126952, 131008, 145088, 159488, 201763, 208564, 229264, 253904, 262016, 290176, 364987, 403526, 417128, 458528, 507808, 524032, 580352, 729974, 807052, 834256, 917056, 1015616, 1412341, 1459948, 1614104, 1668512, 1834112, 2031232, 2824682, 2919896, 3228208, 3337024, 3668224, 4062464, 4640549, 5649364, 5839792, 6456416, 6674048, 9281098, 11298728, 11679584, 12912832, 13348096, 18562196, 22597456, 23359168, 25825664, 32483843, 37124392, 45194912, 46718336, 51651328, 64967686, 74248784, 90389824, 93436672, 129935372, 148497568, 180779648, 259870744, 296995136, 361559296, 519741488, 593990272, 1039482976, 1187980544, 2078965952, 4157931904, 8315863808]

約数ペア:

[(1, 8315863808), (2, 4157931904), (4, 2078965952), (7, 1187980544), (8, 1039482976), (14, 593990272), (16, 519741488), (23, 361559296), (28, 296995136), (32, 259870744), (46, 180779648), (56, 148497568), (64, 129935372), (89, 93436672), (92, 90389824), (112, 74248784), (128, 64967686), (161, 51651328), (178, 46718336), (184, 45194912), (224, 37124392), (256, 32483843), (322, 25825664), (356, 23359168), (368, 22597456), (448, 18562196), (623, 13348096), (644, 12912832), (712, 11679584), (736, 11298728), (896, 9281098), (1246, 6674048), (1288, 6456416), (1424, 5839792), (1472, 5649364), (1792, 4640549), (2047, 4062464), (2267, 3668224), (2492, 3337024), (2576, 3228208), (2848, 2919896), (2944, 2824682), (4094, 2031232), (4534, 1834112), (4984, 1668512), (5152, 1614104), (5696, 1459948), (5888, 1412341), (8188, 1015616), (9068, 917056), (9968, 834256), (10304, 807052), (11392, 729974), (14329, 580352), (15869, 524032), (16376, 507808), (18136, 458528), (19936, 417128), (20608, 403526), (22784, 364987), (28658, 290176), (31738, 262016), (32752, 253904), (36272, 229264), (39872, 208564), (41216, 201763), (52141, 159488), (57316, 145088), (63476, 131008), (65504, 126952), (72544, 114632), (79744, 104282)]