25914504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 83174400

約数和(自身を除く): 57259896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 132, 148, 154, 168, 222, 231, 259, 264, 296, 308, 379, 407, 444, 462, 518, 616, 758, 777, 814, 888, 924, 1036, 1137, 1221, 1516, 1554, 1628, 1848, 2072, 2274, 2442, 2653, 2849, 3032, 3108, 3256, 4169, 4548, 4884, 5306, 5698, 6216, 7959, 8338, 8547, 9096, 9768, 10612, 11396, 12507, 14023, 15918, 16676, 17094, 21224, 22792, 25014, 28046, 29183, 31836, 33352, 34188, 42069, 50028, 56092, 58366, 63672, 68376, 84138, 87549, 98161, 100056, 112184, 116732, 154253, 168276, 175098, 196322, 233464, 294483, 308506, 336552, 350196, 392644, 462759, 588966, 617012, 700392, 785288, 925518, 1079771, 1177932, 1234024, 1851036, 2159542, 2355864, 3239313, 3702072, 4319084, 6478626, 8638168, 12957252, 25914504]

約数ペア:

[(1, 25914504), (2, 12957252), (3, 8638168), (4, 6478626), (6, 4319084), (7, 3702072), (8, 3239313), (11, 2355864), (12, 2159542), (14, 1851036), (21, 1234024), (22, 1177932), (24, 1079771), (28, 925518), (33, 785288), (37, 700392), (42, 617012), (44, 588966), (56, 462759), (66, 392644), (74, 350196), (77, 336552), (84, 308506), (88, 294483), (111, 233464), (132, 196322), (148, 175098), (154, 168276), (168, 154253), (222, 116732), (231, 112184), (259, 100056), (264, 98161), (296, 87549), (308, 84138), (379, 68376), (407, 63672), (444, 58366), (462, 56092), (518, 50028), (616, 42069), (758, 34188), (777, 33352), (814, 31836), (888, 29183), (924, 28046), (1036, 25014), (1137, 22792), (1221, 21224), (1516, 17094), (1554, 16676), (1628, 15918), (1848, 14023), (2072, 12507), (2274, 11396), (2442, 10612), (2653, 9768), (2849, 9096), (3032, 8547), (3108, 8338), (3256, 7959), (4169, 6216), (4548, 5698), (4884, 5306)]