25161569202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{28351}}^1$

素因数の和:28504

約数の個数: 128

約数和(自身を含む): 67021406208

約数和(自身を除く): 41859837006

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 113, 119, 154, 187, 226, 231, 238, 339, 357, 374, 462, 561, 678, 714, 791, 1122, 1243, 1309, 1582, 1921, 2373, 2486, 2618, 3729, 3842, 3927, 4746, 5763, 7458, 7854, 8701, 11526, 13447, 17402, 21131, 26103, 26894, 28351, 40341, 42262, 52206, 56702, 63393, 80682, 85053, 126786, 147917, 170106, 198457, 295834, 311861, 396914, 443751, 481967, 595371, 623722, 887502, 935583, 963934, 1190742, 1445901, 1871166, 2183027, 2891802, 3203663, 3373769, 4366054, 5301637, 6407326, 6549081, 6747538, 9610989, 10121307, 10603274, 13098162, 15904911, 19221978, 20242614, 22425641, 31809822, 35240293, 37111459, 44851282, 54462271, 67276923, 70480586, 74222918, 105720879, 108924542, 111334377, 134553846, 163386813, 211441758, 222668754, 246682051, 326773626, 381235897, 493364102, 599084981, 740046153, 762471794, 1143707691, 1198169962, 1480092306, 1797254943, 2287415382, 3594509886, 4193594867, 8387189734, 12580784601, 25161569202]

約数ペア:

[(1, 25161569202), (2, 12580784601), (3, 8387189734), (6, 4193594867), (7, 3594509886), (11, 2287415382), (14, 1797254943), (17, 1480092306), (21, 1198169962), (22, 1143707691), (33, 762471794), (34, 740046153), (42, 599084981), (51, 493364102), (66, 381235897), (77, 326773626), (102, 246682051), (113, 222668754), (119, 211441758), (154, 163386813), (187, 134553846), (226, 111334377), (231, 108924542), (238, 105720879), (339, 74222918), (357, 70480586), (374, 67276923), (462, 54462271), (561, 44851282), (678, 37111459), (714, 35240293), (791, 31809822), (1122, 22425641), (1243, 20242614), (1309, 19221978), (1582, 15904911), (1921, 13098162), (2373, 10603274), (2486, 10121307), (2618, 9610989), (3729, 6747538), (3842, 6549081), (3927, 6407326), (4746, 5301637), (5763, 4366054), (7458, 3373769), (7854, 3203663), (8701, 2891802), (11526, 2183027), (13447, 1871166), (17402, 1445901), (21131, 1190742), (26103, 963934), (26894, 935583), (28351, 887502), (40341, 623722), (42262, 595371), (52206, 481967), (56702, 443751), (63393, 396914), (80682, 311861), (85053, 295834), (126786, 198457), (147917, 170106)]