64656243792

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{245759}}^1$

素因数の和:245815

約数の個数: 200

約数和(自身を含む): 221242982400

約数和(自身を除く): 156586738608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 81, 84, 87, 108, 112, 116, 126, 144, 162, 168, 174, 189, 203, 216, 232, 252, 261, 324, 336, 348, 378, 406, 432, 464, 504, 522, 567, 609, 648, 696, 756, 783, 812, 1008, 1044, 1134, 1218, 1296, 1392, 1512, 1566, 1624, 1827, 2088, 2268, 2349, 2436, 3024, 3132, 3248, 3654, 4176, 4536, 4698, 4872, 5481, 6264, 7308, 9072, 9396, 9744, 10962, 12528, 14616, 16443, 18792, 21924, 29232, 32886, 37584, 43848, 65772, 87696, 131544, 245759, 263088, 491518, 737277, 983036, 1474554, 1720313, 1966072, 2211831, 2949108, 3440626, 3932144, 4423662, 5160939, 5898216, 6635493, 6881252, 7127011, 8847324, 10321878, 11796432, 13270986, 13762504, 14254022, 15482817, 17694648, 19906479, 20643756, 21381033, 26541972, 27525008, 28508044, 30965634, 35389296, 39812958, 41287512, 42762066, 46448451, 49889077, 53083944, 57016088, 61931268, 64143099, 79625916, 82575024, 85524132, 92896902, 99778154, 106167888, 114032176, 123862536, 128286198, 139345353, 149667231, 159251832, 171048264, 185793804, 192429297, 199556308, 247725072, 256572396, 278690706, 299334462, 318503664, 342096528, 371587608, 384858594, 399112616, 449001693, 513144792, 557381412, 577287891, 598668924, 743175216, 769717188, 798225232, 898003386, 1026289584, 1114762824, 1154575782, 1197337848, 1347005079, 1539434376, 1796006772, 2229525648, 2309151564, 2394675696, 2694010158, 3078868752, 3592013544, 4041015237, 4618303128, 5388020316, 7184027088, 8082030474, 9236606256, 10776040632, 16164060948, 21552081264, 32328121896, 64656243792]

約数ペア:

[(1, 64656243792), (2, 32328121896), (3, 21552081264), (4, 16164060948), (6, 10776040632), (7, 9236606256), (8, 8082030474), (9, 7184027088), (12, 5388020316), (14, 4618303128), (16, 4041015237), (18, 3592013544), (21, 3078868752), (24, 2694010158), (27, 2394675696), (28, 2309151564), (29, 2229525648), (36, 1796006772), (42, 1539434376), (48, 1347005079), (54, 1197337848), (56, 1154575782), (58, 1114762824), (63, 1026289584), (72, 898003386), (81, 798225232), (84, 769717188), (87, 743175216), (108, 598668924), (112, 577287891), (116, 557381412), (126, 513144792), (144, 449001693), (162, 399112616), (168, 384858594), (174, 371587608), (189, 342096528), (203, 318503664), (216, 299334462), (232, 278690706), (252, 256572396), (261, 247725072), (324, 199556308), (336, 192429297), (348, 185793804), (378, 171048264), (406, 159251832), (432, 149667231), (464, 139345353), (504, 128286198), (522, 123862536), (567, 114032176), (609, 106167888), (648, 99778154), (696, 92896902), (756, 85524132), (783, 82575024), (812, 79625916), (1008, 64143099), (1044, 61931268), (1134, 57016088), (1218, 53083944), (1296, 49889077), (1392, 46448451), (1512, 42762066), (1566, 41287512), (1624, 39812958), (1827, 35389296), (2088, 30965634), (2268, 28508044), (2349, 27525008), (2436, 26541972), (3024, 21381033), (3132, 20643756), (3248, 19906479), (3654, 17694648), (4176, 15482817), (4536, 14254022), (4698, 13762504), (4872, 13270986), (5481, 11796432), (6264, 10321878), (7308, 8847324), (9072, 7127011), (9396, 6881252), (9744, 6635493), (10962, 5898216), (12528, 5160939), (14616, 4423662), (16443, 3932144), (18792, 3440626), (21924, 2949108), (29232, 2211831), (32886, 1966072), (37584, 1720313), (43848, 1474554), (65772, 983036), (87696, 737277), (131544, 491518), (245759, 263088)]