4406070288

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1\times {\mathrm{1871}}^1$

素因数の和:2644

約数の個数: 80

約数和(自身を含む): 11565545472

約数和(自身を除く): 7159475184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 691, 852, 1136, 1382, 1704, 1871, 2073, 2764, 3408, 3742, 4146, 5528, 5613, 7484, 8292, 11056, 11226, 14968, 16584, 22452, 29936, 33168, 44904, 49061, 89808, 98122, 132841, 147183, 196244, 265682, 294366, 392488, 398523, 531364, 588732, 784976, 797046, 1062728, 1177464, 1292861, 1594092, 2125456, 2354928, 2585722, 3188184, 3878583, 5171444, 6376368, 7757166, 10342888, 15514332, 20685776, 31028664, 62057328, 91793131, 183586262, 275379393, 367172524, 550758786, 734345048, 1101517572, 1468690096, 2203035144, 4406070288]

約数ペア:

[(1, 4406070288), (2, 2203035144), (3, 1468690096), (4, 1101517572), (6, 734345048), (8, 550758786), (12, 367172524), (16, 275379393), (24, 183586262), (48, 91793131), (71, 62057328), (142, 31028664), (213, 20685776), (284, 15514332), (426, 10342888), (568, 7757166), (691, 6376368), (852, 5171444), (1136, 3878583), (1382, 3188184), (1704, 2585722), (1871, 2354928), (2073, 2125456), (2764, 1594092), (3408, 1292861), (3742, 1177464), (4146, 1062728), (5528, 797046), (5613, 784976), (7484, 588732), (8292, 531364), (11056, 398523), (11226, 392488), (14968, 294366), (16584, 265682), (22452, 196244), (29936, 147183), (33168, 132841), (44904, 98122), (49061, 89808)]