850836664

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 1683843840

約数和(自身を除く): 833007176

約数列:

[1, 2, 4, 8, 31, 62, 97, 113, 124, 194, 226, 248, 313, 388, 452, 626, 776, 904, 1252, 2504, 3007, 3503, 6014, 7006, 9703, 10961, 12028, 14012, 19406, 21922, 24056, 28024, 30361, 35369, 38812, 43844, 60722, 70738, 77624, 87688, 121444, 141476, 242888, 282952, 339791, 679582, 941191, 1096439, 1359164, 1882382, 2192878, 2718328, 3430793, 3764764, 4385756, 6861586, 7529528, 8771512, 13723172, 27446344, 106354583, 212709166, 425418332, 850836664]

約数ペア:

[(1, 850836664), (2, 425418332), (4, 212709166), (8, 106354583), (31, 27446344), (62, 13723172), (97, 8771512), (113, 7529528), (124, 6861586), (194, 4385756), (226, 3764764), (248, 3430793), (313, 2718328), (388, 2192878), (452, 1882382), (626, 1359164), (776, 1096439), (904, 941191), (1252, 679582), (2504, 339791), (3007, 282952), (3503, 242888), (6014, 141476), (7006, 121444), (9703, 87688), (10961, 77624), (12028, 70738), (14012, 60722), (19406, 43844), (21922, 38812), (24056, 35369), (28024, 30361)]