421915492488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{11003}}^1$

素因数の和:11372

約数の個数: 256

約数和(自身を含む): 1304422963200

約数和(自身を除く): 882507470712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 41, 42, 56, 57, 76, 82, 84, 114, 123, 133, 152, 164, 168, 228, 246, 266, 287, 293, 328, 399, 456, 492, 532, 574, 586, 779, 798, 861, 879, 984, 1064, 1148, 1172, 1558, 1596, 1722, 1758, 2051, 2296, 2337, 2344, 3116, 3192, 3444, 3516, 4102, 4674, 5453, 5567, 6153, 6232, 6888, 7032, 8204, 9348, 10906, 11003, 11134, 12013, 12306, 16359, 16408, 16701, 18696, 21812, 22006, 22268, 24026, 24612, 32718, 33009, 33402, 36039, 38969, 43624, 44012, 44536, 48052, 49224, 65436, 66018, 66804, 72078, 77021, 77938, 84091, 88024, 96104, 116907, 130872, 132036, 133608, 144156, 154042, 155876, 168182, 209057, 228247, 231063, 233814, 252273, 264072, 288312, 308084, 311752, 336364, 418114, 451123, 456494, 462126, 467628, 504546, 616168, 627171, 672728, 684741, 836228, 902246, 912988, 924252, 935256, 1009092, 1254342, 1353369, 1369482, 1463399, 1597729, 1672456, 1804492, 1825976, 1848504, 2018184, 2508684, 2706738, 2738964, 2926798, 3157861, 3195458, 3223879, 3608984, 4390197, 4793187, 5017368, 5413476, 5477928, 5853596, 6315722, 6390916, 6447758, 8571337, 8780394, 9473583, 9586374, 9671637, 10826952, 11707192, 12631444, 12781832, 12895516, 17142674, 17560788, 18947166, 19172748, 19343274, 22567153, 25262888, 25714011, 25791032, 34285348, 35121576, 37894332, 38345496, 38686548, 45134306, 51428022, 59999359, 61253701, 67701459, 68570696, 75788664, 77373096, 90268612, 102856044, 119998718, 122507402, 132179039, 135402918, 179998077, 180537224, 183761103, 205712088, 239997436, 245014804, 264358078, 270805836, 359996154, 367522206, 396537117, 428775907, 479994872, 490029608, 528716156, 541611672, 719992308, 735044412, 793074234, 857551814, 925253273, 1057432312, 1286327721, 1439984616, 1470088824, 1586148468, 1715103628, 1850506546, 2511401741, 2572655442, 2775759819, 3172296936, 3430207256, 3701013092, 5022803482, 5145310884, 5551519638, 7402026184, 7534205223, 10045606964, 10290621768, 11103039276, 15068410446, 17579812187, 20091213928, 22206078552, 30136820892, 35159624374, 52739436561, 60273641784, 70319248748, 105478873122, 140638497496, 210957746244, 421915492488]

約数ペア:

[(1, 421915492488), (2, 210957746244), (3, 140638497496), (4, 105478873122), (6, 70319248748), (7, 60273641784), (8, 52739436561), (12, 35159624374), (14, 30136820892), (19, 22206078552), (21, 20091213928), (24, 17579812187), (28, 15068410446), (38, 11103039276), (41, 10290621768), (42, 10045606964), (56, 7534205223), (57, 7402026184), (76, 5551519638), (82, 5145310884), (84, 5022803482), (114, 3701013092), (123, 3430207256), (133, 3172296936), (152, 2775759819), (164, 2572655442), (168, 2511401741), (228, 1850506546), (246, 1715103628), (266, 1586148468), (287, 1470088824), (293, 1439984616), (328, 1286327721), (399, 1057432312), (456, 925253273), (492, 857551814), (532, 793074234), (574, 735044412), (586, 719992308), (779, 541611672), (798, 528716156), (861, 490029608), (879, 479994872), (984, 428775907), (1064, 396537117), (1148, 367522206), (1172, 359996154), (1558, 270805836), (1596, 264358078), (1722, 245014804), (1758, 239997436), (2051, 205712088), (2296, 183761103), (2337, 180537224), (2344, 179998077), (3116, 135402918), (3192, 132179039), (3444, 122507402), (3516, 119998718), (4102, 102856044), (4674, 90268612), (5453, 77373096), (5567, 75788664), (6153, 68570696), (6232, 67701459), (6888, 61253701), (7032, 59999359), (8204, 51428022), (9348, 45134306), (10906, 38686548), (11003, 38345496), (11134, 37894332), (12013, 35121576), (12306, 34285348), (16359, 25791032), (16408, 25714011), (16701, 25262888), (18696, 22567153), (21812, 19343274), (22006, 19172748), (22268, 18947166), (24026, 17560788), (24612, 17142674), (32718, 12895516), (33009, 12781832), (33402, 12631444), (36039, 11707192), (38969, 10826952), (43624, 9671637), (44012, 9586374), (44536, 9473583), (48052, 8780394), (49224, 8571337), (65436, 6447758), (66018, 6390916), (66804, 6315722), (72078, 5853596), (77021, 5477928), (77938, 5413476), (84091, 5017368), (88024, 4793187), (96104, 4390197), (116907, 3608984), (130872, 3223879), (132036, 3195458), (133608, 3157861), (144156, 2926798), (154042, 2738964), (155876, 2706738), (168182, 2508684), (209057, 2018184), (228247, 1848504), (231063, 1825976), (233814, 1804492), (252273, 1672456), (264072, 1597729), (288312, 1463399), (308084, 1369482), (311752, 1353369), (336364, 1254342), (418114, 1009092), (451123, 935256), (456494, 924252), (462126, 912988), (467628, 902246), (504546, 836228), (616168, 684741), (627171, 672728)]