490987451856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{2011}}^1$

素因数の和:2502

約数の個数: 240

約数和(自身を含む): 1410098192384

約数和(自身を除く): 919110740528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 127, 132, 176, 242, 254, 264, 331, 363, 381, 484, 508, 528, 662, 726, 762, 968, 993, 1016, 1324, 1397, 1452, 1524, 1936, 1986, 2011, 2032, 2648, 2794, 2904, 3048, 3641, 3972, 4022, 4191, 5296, 5588, 5808, 6033, 6096, 7282, 7944, 8044, 8382, 10923, 11176, 12066, 14564, 15367, 15888, 16088, 16764, 21846, 22121, 22352, 24132, 29128, 30734, 32176, 33528, 40051, 42037, 43692, 44242, 46101, 48264, 58256, 61468, 66363, 67056, 80102, 84074, 87384, 88484, 92202, 96528, 120153, 122936, 126111, 132726, 160204, 168148, 174768, 176968, 184404, 240306, 243331, 245872, 252222, 255397, 265452, 320408, 336296, 353936, 368808, 462407, 480612, 486662, 504444, 510794, 530904, 640816, 665641, 672592, 729993, 737616, 766191, 924814, 961224, 973324, 1008888, 1021588, 1061808, 1331282, 1387221, 1459986, 1532382, 1849628, 1922448, 1946648, 1996923, 2017776, 2043176, 2662564, 2774442, 2809367, 2919972, 3064764, 3699256, 3893296, 3993846, 4086352, 5086477, 5325128, 5548884, 5618734, 5839944, 6129528, 7322051, 7398512, 7987692, 8428101, 10172954, 10650256, 11097768, 11237468, 11679888, 12259056, 14644102, 15259431, 15975384, 16856202, 20345908, 21966153, 22195536, 22474936, 29288204, 30518862, 30903037, 31950768, 33712404, 40691816, 43932306, 44949872, 58576408, 61037724, 61806074, 67424808, 80542561, 81383632, 84536407, 87864612, 92709111, 117152816, 122075448, 123612148, 134849616, 161085122, 169072814, 175729224, 185418222, 241627683, 244150896, 247224296, 253609221, 322170244, 338145628, 351458448, 370836444, 483255366, 494448592, 507218442, 644340488, 676291256, 741672888, 929900477, 966510732, 1014436884, 1288680976, 1352582512, 1483345776, 1859800954, 1933021464, 2028873768, 2789701431, 3719601908, 3866042928, 4057747536, 5579402862, 7439203816, 10228905247, 11158805724, 14878407632, 20457810494, 22317611448, 30686715741, 40915620988, 44635222896, 61373431482, 81831241976, 122746862964, 163662483952, 245493725928, 490987451856]

約数ペア:

[(1, 490987451856), (2, 245493725928), (3, 163662483952), (4, 122746862964), (6, 81831241976), (8, 61373431482), (11, 44635222896), (12, 40915620988), (16, 30686715741), (22, 22317611448), (24, 20457810494), (33, 14878407632), (44, 11158805724), (48, 10228905247), (66, 7439203816), (88, 5579402862), (121, 4057747536), (127, 3866042928), (132, 3719601908), (176, 2789701431), (242, 2028873768), (254, 1933021464), (264, 1859800954), (331, 1483345776), (363, 1352582512), (381, 1288680976), (484, 1014436884), (508, 966510732), (528, 929900477), (662, 741672888), (726, 676291256), (762, 644340488), (968, 507218442), (993, 494448592), (1016, 483255366), (1324, 370836444), (1397, 351458448), (1452, 338145628), (1524, 322170244), (1936, 253609221), (1986, 247224296), (2011, 244150896), (2032, 241627683), (2648, 185418222), (2794, 175729224), (2904, 169072814), (3048, 161085122), (3641, 134849616), (3972, 123612148), (4022, 122075448), (4191, 117152816), (5296, 92709111), (5588, 87864612), (5808, 84536407), (6033, 81383632), (6096, 80542561), (7282, 67424808), (7944, 61806074), (8044, 61037724), (8382, 58576408), (10923, 44949872), (11176, 43932306), (12066, 40691816), (14564, 33712404), (15367, 31950768), (15888, 30903037), (16088, 30518862), (16764, 29288204), (21846, 22474936), (22121, 22195536), (22352, 21966153), (24132, 20345908), (29128, 16856202), (30734, 15975384), (32176, 15259431), (33528, 14644102), (40051, 12259056), (42037, 11679888), (43692, 11237468), (44242, 11097768), (46101, 10650256), (48264, 10172954), (58256, 8428101), (61468, 7987692), (66363, 7398512), (67056, 7322051), (80102, 6129528), (84074, 5839944), (87384, 5618734), (88484, 5548884), (92202, 5325128), (96528, 5086477), (120153, 4086352), (122936, 3993846), (126111, 3893296), (132726, 3699256), (160204, 3064764), (168148, 2919972), (174768, 2809367), (176968, 2774442), (184404, 2662564), (240306, 2043176), (243331, 2017776), (245872, 1996923), (252222, 1946648), (255397, 1922448), (265452, 1849628), (320408, 1532382), (336296, 1459986), (353936, 1387221), (368808, 1331282), (462407, 1061808), (480612, 1021588), (486662, 1008888), (504444, 973324), (510794, 961224), (530904, 924814), (640816, 766191), (665641, 737616), (672592, 729993)]