15953365008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{36721}}^1$

素因数の和:37173

約数の個数: 120

約数和(自身を含む): 51145226496

約数和(自身を除く): 35191861488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 431, 504, 862, 1008, 1293, 1724, 2586, 3017, 3448, 3879, 5172, 6034, 6896, 7758, 9051, 10344, 12068, 15516, 18102, 20688, 24136, 27153, 31032, 36204, 36721, 48272, 54306, 62064, 72408, 73442, 108612, 110163, 144816, 146884, 217224, 220326, 257047, 293768, 330489, 434448, 440652, 514094, 587536, 660978, 771141, 881304, 1028188, 1321956, 1542282, 1762608, 2056376, 2313423, 2643912, 3084564, 4112752, 4626846, 5287824, 6169128, 9253692, 12338256, 15826751, 18507384, 31653502, 37014768, 47480253, 63307004, 94960506, 110787257, 126614008, 142440759, 189921012, 221574514, 253228016, 284881518, 332361771, 379842024, 443149028, 569763036, 664723542, 759684048, 886298056, 997085313, 1139526072, 1329447084, 1772596112, 1994170626, 2279052144, 2658894168, 3988341252, 5317788336, 7976682504, 15953365008]

約数ペア:

[(1, 15953365008), (2, 7976682504), (3, 5317788336), (4, 3988341252), (6, 2658894168), (7, 2279052144), (8, 1994170626), (9, 1772596112), (12, 1329447084), (14, 1139526072), (16, 997085313), (18, 886298056), (21, 759684048), (24, 664723542), (28, 569763036), (36, 443149028), (42, 379842024), (48, 332361771), (56, 284881518), (63, 253228016), (72, 221574514), (84, 189921012), (112, 142440759), (126, 126614008), (144, 110787257), (168, 94960506), (252, 63307004), (336, 47480253), (431, 37014768), (504, 31653502), (862, 18507384), (1008, 15826751), (1293, 12338256), (1724, 9253692), (2586, 6169128), (3017, 5287824), (3448, 4626846), (3879, 4112752), (5172, 3084564), (6034, 2643912), (6896, 2313423), (7758, 2056376), (9051, 1762608), (10344, 1542282), (12068, 1321956), (15516, 1028188), (18102, 881304), (20688, 771141), (24136, 660978), (27153, 587536), (31032, 514094), (36204, 440652), (36721, 434448), (48272, 330489), (54306, 293768), (62064, 257047), (72408, 220326), (73442, 217224), (108612, 146884), (110163, 144816)]