804975808

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1553}}^1$

素因数の和:1674

約数の個数: 112

約数和(自身を含む): 1989368640

約数和(自身を除く): 1184392832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 89, 91, 104, 112, 178, 182, 208, 224, 356, 364, 416, 448, 623, 712, 728, 832, 1157, 1246, 1424, 1456, 1553, 2314, 2492, 2848, 2912, 3106, 4628, 4984, 5696, 5824, 6212, 8099, 9256, 9968, 10871, 12424, 16198, 18512, 19936, 20189, 21742, 24848, 32396, 37024, 39872, 40378, 43484, 49696, 64792, 74048, 80756, 86968, 99392, 129584, 138217, 141323, 161512, 173936, 259168, 276434, 282646, 323024, 347872, 518336, 552868, 565292, 646048, 695744, 967519, 1105736, 1130584, 1292096, 1796821, 1935038, 2211472, 2261168, 3593642, 3870076, 4422944, 4522336, 7187284, 7740152, 8845888, 9044672, 12577747, 14374568, 15480304, 25155494, 28749136, 30960608, 50310988, 57498272, 61921216, 100621976, 114996544, 201243952, 402487904, 804975808]

約数ペア:

[(1, 804975808), (2, 402487904), (4, 201243952), (7, 114996544), (8, 100621976), (13, 61921216), (14, 57498272), (16, 50310988), (26, 30960608), (28, 28749136), (32, 25155494), (52, 15480304), (56, 14374568), (64, 12577747), (89, 9044672), (91, 8845888), (104, 7740152), (112, 7187284), (178, 4522336), (182, 4422944), (208, 3870076), (224, 3593642), (356, 2261168), (364, 2211472), (416, 1935038), (448, 1796821), (623, 1292096), (712, 1130584), (728, 1105736), (832, 967519), (1157, 695744), (1246, 646048), (1424, 565292), (1456, 552868), (1553, 518336), (2314, 347872), (2492, 323024), (2848, 282646), (2912, 276434), (3106, 259168), (4628, 173936), (4984, 161512), (5696, 141323), (5824, 138217), (6212, 129584), (8099, 99392), (9256, 86968), (9968, 80756), (10871, 74048), (12424, 64792), (16198, 49696), (18512, 43484), (19936, 40378), (20189, 39872), (21742, 37024), (24848, 32396)]