1049846520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:278

約数の個数: 256

約数和(自身を含む): 3454617600

約数和(自身を除く): 2404771080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 47, 57, 60, 76, 94, 95, 97, 101, 114, 120, 141, 152, 188, 190, 194, 202, 228, 235, 282, 285, 291, 303, 376, 380, 388, 404, 456, 470, 485, 505, 564, 570, 582, 606, 705, 760, 776, 808, 893, 940, 970, 1010, 1128, 1140, 1164, 1212, 1410, 1455, 1515, 1786, 1843, 1880, 1919, 1940, 2020, 2280, 2328, 2424, 2679, 2820, 2910, 3030, 3572, 3686, 3838, 3880, 4040, 4465, 4559, 4747, 5358, 5529, 5640, 5757, 5820, 6060, 7144, 7372, 7676, 8930, 9118, 9215, 9494, 9595, 9797, 10716, 11058, 11514, 11640, 12120, 13395, 13677, 14241, 14744, 15352, 17860, 18236, 18430, 18988, 19190, 19594, 21432, 22116, 22795, 23028, 23735, 26790, 27354, 27645, 28482, 28785, 29391, 35720, 36472, 36860, 37976, 38380, 39188, 44232, 45590, 46056, 47470, 48985, 53580, 54708, 55290, 56964, 57570, 58782, 68385, 71205, 73720, 76760, 78376, 86621, 90193, 91180, 94940, 97970, 107160, 109416, 110580, 113928, 115140, 117564, 136770, 142410, 146955, 173242, 180386, 182360, 186143, 189880, 195940, 221160, 230280, 235128, 259863, 270579, 273540, 284820, 293910, 346484, 360772, 372286, 391880, 433105, 450965, 460459, 519726, 541158, 547080, 558429, 569640, 587820, 692968, 721544, 744572, 866210, 901930, 920918, 930715, 1039452, 1082316, 1116858, 1175640, 1299315, 1352895, 1381377, 1489144, 1732420, 1803860, 1841836, 1861430, 2078904, 2164632, 2233716, 2302295, 2598630, 2705790, 2762754, 2792145, 3464840, 3607720, 3683672, 3722860, 4467432, 4604590, 5197260, 5411580, 5525508, 5584290, 6906885, 7445720, 8748721, 9209180, 10394520, 10823160, 11051016, 11168580, 13813770, 17497442, 18418360, 22337160, 26246163, 27627540, 34994884, 43743605, 52492326, 55255080, 69989768, 87487210, 104984652, 131230815, 174974420, 209969304, 262461630, 349948840, 524923260, 1049846520]

約数ペア:

[(1, 1049846520), (2, 524923260), (3, 349948840), (4, 262461630), (5, 209969304), (6, 174974420), (8, 131230815), (10, 104984652), (12, 87487210), (15, 69989768), (19, 55255080), (20, 52492326), (24, 43743605), (30, 34994884), (38, 27627540), (40, 26246163), (47, 22337160), (57, 18418360), (60, 17497442), (76, 13813770), (94, 11168580), (95, 11051016), (97, 10823160), (101, 10394520), (114, 9209180), (120, 8748721), (141, 7445720), (152, 6906885), (188, 5584290), (190, 5525508), (194, 5411580), (202, 5197260), (228, 4604590), (235, 4467432), (282, 3722860), (285, 3683672), (291, 3607720), (303, 3464840), (376, 2792145), (380, 2762754), (388, 2705790), (404, 2598630), (456, 2302295), (470, 2233716), (485, 2164632), (505, 2078904), (564, 1861430), (570, 1841836), (582, 1803860), (606, 1732420), (705, 1489144), (760, 1381377), (776, 1352895), (808, 1299315), (893, 1175640), (940, 1116858), (970, 1082316), (1010, 1039452), (1128, 930715), (1140, 920918), (1164, 901930), (1212, 866210), (1410, 744572), (1455, 721544), (1515, 692968), (1786, 587820), (1843, 569640), (1880, 558429), (1919, 547080), (1940, 541158), (2020, 519726), (2280, 460459), (2328, 450965), (2424, 433105), (2679, 391880), (2820, 372286), (2910, 360772), (3030, 346484), (3572, 293910), (3686, 284820), (3838, 273540), (3880, 270579), (4040, 259863), (4465, 235128), (4559, 230280), (4747, 221160), (5358, 195940), (5529, 189880), (5640, 186143), (5757, 182360), (5820, 180386), (6060, 173242), (7144, 146955), (7372, 142410), (7676, 136770), (8930, 117564), (9118, 115140), (9215, 113928), (9494, 110580), (9595, 109416), (9797, 107160), (10716, 97970), (11058, 94940), (11514, 91180), (11640, 90193), (12120, 86621), (13395, 78376), (13677, 76760), (14241, 73720), (14744, 71205), (15352, 68385), (17860, 58782), (18236, 57570), (18430, 56964), (18988, 55290), (19190, 54708), (19594, 53580), (21432, 48985), (22116, 47470), (22795, 46056), (23028, 45590), (23735, 44232), (26790, 39188), (27354, 38380), (27645, 37976), (28482, 36860), (28785, 36472), (29391, 35720)]