413640648

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:776

約数の個数: 128

約数和(自身を含む): 1209600000

約数和(自身を除く): 795959352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 139, 184, 207, 216, 276, 278, 414, 417, 552, 556, 599, 621, 828, 834, 1112, 1198, 1242, 1251, 1656, 1668, 1797, 2396, 2484, 2502, 3197, 3336, 3594, 3753, 4792, 4968, 5004, 5391, 6394, 7188, 7506, 9591, 10008, 10782, 12788, 13777, 14376, 15012, 16173, 19182, 21564, 25576, 27554, 28773, 30024, 32346, 38364, 41331, 43128, 55108, 57546, 64692, 76728, 82662, 83261, 86319, 110216, 115092, 123993, 129384, 165324, 166522, 172638, 230184, 247986, 249783, 330648, 333044, 345276, 371979, 495972, 499566, 666088, 690552, 743958, 749349, 991944, 999132, 1487916, 1498698, 1915003, 1998264, 2248047, 2975832, 2997396, 3830006, 4496094, 5745009, 5994792, 7660012, 8992188, 11490018, 15320024, 17235027, 17984376, 22980036, 34470054, 45960072, 51705081, 68940108, 103410162, 137880216, 206820324, 413640648]

約数ペア:

[(1, 413640648), (2, 206820324), (3, 137880216), (4, 103410162), (6, 68940108), (8, 51705081), (9, 45960072), (12, 34470054), (18, 22980036), (23, 17984376), (24, 17235027), (27, 15320024), (36, 11490018), (46, 8992188), (54, 7660012), (69, 5994792), (72, 5745009), (92, 4496094), (108, 3830006), (138, 2997396), (139, 2975832), (184, 2248047), (207, 1998264), (216, 1915003), (276, 1498698), (278, 1487916), (414, 999132), (417, 991944), (552, 749349), (556, 743958), (599, 690552), (621, 666088), (828, 499566), (834, 495972), (1112, 371979), (1198, 345276), (1242, 333044), (1251, 330648), (1656, 249783), (1668, 247986), (1797, 230184), (2396, 172638), (2484, 166522), (2502, 165324), (3197, 129384), (3336, 123993), (3594, 115092), (3753, 110216), (4792, 86319), (4968, 83261), (5004, 82662), (5391, 76728), (6394, 64692), (7188, 57546), (7506, 55108), (9591, 43128), (10008, 41331), (10782, 38364), (12788, 32346), (13777, 30024), (14376, 28773), (15012, 27554), (16173, 25576), (19182, 21564)]