552419028

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:316

約数の個数: 240

約数和(自身を含む): 1761217920

約数和(自身を除く): 1208798892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 37, 42, 54, 58, 63, 74, 81, 84, 87, 108, 111, 116, 126, 148, 162, 174, 189, 203, 222, 227, 252, 259, 261, 324, 333, 348, 378, 406, 444, 454, 518, 522, 567, 609, 666, 681, 756, 777, 783, 812, 908, 999, 1036, 1044, 1073, 1134, 1218, 1332, 1362, 1554, 1566, 1589, 1827, 1998, 2043, 2146, 2268, 2331, 2349, 2436, 2724, 2997, 3108, 3132, 3178, 3219, 3654, 3996, 4086, 4292, 4662, 4698, 4767, 5481, 5994, 6129, 6356, 6438, 6583, 6993, 7308, 7511, 8172, 8399, 9324, 9396, 9534, 9657, 10962, 11988, 12258, 12876, 13166, 13986, 14301, 15022, 16443, 16798, 18387, 19068, 19314, 19749, 20979, 21924, 22533, 24516, 25197, 26332, 27972, 28602, 28971, 30044, 32886, 33596, 36774, 38628, 39498, 41958, 42903, 45066, 46081, 50394, 57204, 57942, 58793, 59247, 65772, 67599, 73548, 75591, 78996, 83916, 85806, 86913, 90132, 92162, 100788, 115884, 117586, 118494, 128709, 135198, 138243, 151182, 171612, 173826, 176379, 177741, 184324, 202797, 226773, 235172, 236988, 243571, 257418, 270396, 276486, 302364, 347652, 352758, 355482, 405594, 414729, 453546, 487142, 514836, 529137, 533223, 552972, 608391, 680319, 705516, 710964, 730713, 811188, 829458, 907092, 974284, 1058274, 1066446, 1216782, 1244187, 1360638, 1461426, 1587411, 1658916, 1704997, 2116548, 2132892, 2192139, 2433564, 2488374, 2721276, 2922852, 3174822, 3409994, 3732561, 4384278, 4762233, 4976748, 5114991, 6349644, 6576417, 6819988, 7465122, 8768556, 9524466, 10229982, 13152834, 14930244, 15344973, 19048932, 19729251, 20459964, 26305668, 30689946, 39458502, 46034919, 61379892, 78917004, 92069838, 138104757, 184139676, 276209514, 552419028]

約数ペア:

[(1, 552419028), (2, 276209514), (3, 184139676), (4, 138104757), (6, 92069838), (7, 78917004), (9, 61379892), (12, 46034919), (14, 39458502), (18, 30689946), (21, 26305668), (27, 20459964), (28, 19729251), (29, 19048932), (36, 15344973), (37, 14930244), (42, 13152834), (54, 10229982), (58, 9524466), (63, 8768556), (74, 7465122), (81, 6819988), (84, 6576417), (87, 6349644), (108, 5114991), (111, 4976748), (116, 4762233), (126, 4384278), (148, 3732561), (162, 3409994), (174, 3174822), (189, 2922852), (203, 2721276), (222, 2488374), (227, 2433564), (252, 2192139), (259, 2132892), (261, 2116548), (324, 1704997), (333, 1658916), (348, 1587411), (378, 1461426), (406, 1360638), (444, 1244187), (454, 1216782), (518, 1066446), (522, 1058274), (567, 974284), (609, 907092), (666, 829458), (681, 811188), (756, 730713), (777, 710964), (783, 705516), (812, 680319), (908, 608391), (999, 552972), (1036, 533223), (1044, 529137), (1073, 514836), (1134, 487142), (1218, 453546), (1332, 414729), (1362, 405594), (1554, 355482), (1566, 352758), (1589, 347652), (1827, 302364), (1998, 276486), (2043, 270396), (2146, 257418), (2268, 243571), (2331, 236988), (2349, 235172), (2436, 226773), (2724, 202797), (2997, 184324), (3108, 177741), (3132, 176379), (3178, 173826), (3219, 171612), (3654, 151182), (3996, 138243), (4086, 135198), (4292, 128709), (4662, 118494), (4698, 117586), (4767, 115884), (5481, 100788), (5994, 92162), (6129, 90132), (6356, 86913), (6438, 85806), (6583, 83916), (6993, 78996), (7308, 75591), (7511, 73548), (8172, 67599), (8399, 65772), (9324, 59247), (9396, 58793), (9534, 57942), (9657, 57204), (10962, 50394), (11988, 46081), (12258, 45066), (12876, 42903), (13166, 41958), (13986, 39498), (14301, 38628), (15022, 36774), (16443, 33596), (16798, 32886), (18387, 30044), (19068, 28971), (19314, 28602), (19749, 27972), (20979, 26332), (21924, 25197), (22533, 24516)]