64611903048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{3527}}^1$

素因数の和:4008

約数の個数: 256

約数和(自身を含む): 210691031040

約数和(自身を除く): 146079127992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 431, 462, 483, 506, 552, 616, 644, 759, 862, 924, 966, 1012, 1288, 1293, 1518, 1724, 1771, 1848, 1932, 2024, 2586, 3017, 3036, 3448, 3527, 3542, 3864, 4741, 5172, 5313, 6034, 6072, 7054, 7084, 9051, 9482, 9913, 10344, 10581, 10626, 12068, 14108, 14168, 14223, 18102, 18964, 19826, 21162, 21252, 24136, 24689, 28216, 28446, 29739, 33187, 36204, 37928, 38797, 39652, 42324, 42504, 49378, 56892, 59478, 66374, 69391, 72408, 74067, 77594, 79304, 81121, 84648, 98756, 99561, 109043, 113784, 116391, 118956, 132748, 138782, 148134, 155188, 162242, 197512, 199122, 208173, 218086, 232782, 237912, 243363, 265496, 271579, 277564, 296268, 310376, 324484, 327129, 398244, 416346, 436172, 465564, 486726, 543158, 555128, 567847, 592536, 648968, 654258, 763301, 796488, 814737, 832692, 872344, 892331, 931128, 973452, 1086316, 1135694, 1308516, 1520137, 1526602, 1629474, 1665384, 1703541, 1784662, 1946904, 2172632, 2271388, 2289903, 2617032, 2676993, 3040274, 3053204, 3258948, 3407082, 3569324, 4542776, 4560411, 4579806, 5353986, 6080548, 6106408, 6246317, 6517896, 6814164, 7138648, 9120822, 9159612, 10640959, 10707972, 12161096, 12492634, 13628328, 16721507, 18241644, 18319224, 18738951, 21281918, 21415944, 24985268, 31922877, 33443014, 34963151, 36483288, 37477902, 42563836, 49970536, 50164521, 63845754, 66886028, 69926302, 74955804, 85127672, 100329042, 104889453, 117050549, 127691508, 133772056, 139852604, 149911608, 200658084, 209778906, 234101098, 244742057, 255383016, 279705208, 351151647, 384594661, 401316168, 419557812, 468202196, 489484114, 702303294, 734226171, 769189322, 839115624, 936404392, 978968228, 1153783983, 1404606588, 1468452342, 1538378644, 1957936456, 2307567966, 2692162627, 2809213176, 2936904684, 3076757288, 4615135932, 5384325254, 5873809368, 8076487881, 9230271864, 10768650508, 16152975762, 21537301016, 32305951524, 64611903048]

約数ペア:

[(1, 64611903048), (2, 32305951524), (3, 21537301016), (4, 16152975762), (6, 10768650508), (7, 9230271864), (8, 8076487881), (11, 5873809368), (12, 5384325254), (14, 4615135932), (21, 3076757288), (22, 2936904684), (23, 2809213176), (24, 2692162627), (28, 2307567966), (33, 1957936456), (42, 1538378644), (44, 1468452342), (46, 1404606588), (56, 1153783983), (66, 978968228), (69, 936404392), (77, 839115624), (84, 769189322), (88, 734226171), (92, 702303294), (132, 489484114), (138, 468202196), (154, 419557812), (161, 401316168), (168, 384594661), (184, 351151647), (231, 279705208), (253, 255383016), (264, 244742057), (276, 234101098), (308, 209778906), (322, 200658084), (431, 149911608), (462, 139852604), (483, 133772056), (506, 127691508), (552, 117050549), (616, 104889453), (644, 100329042), (759, 85127672), (862, 74955804), (924, 69926302), (966, 66886028), (1012, 63845754), (1288, 50164521), (1293, 49970536), (1518, 42563836), (1724, 37477902), (1771, 36483288), (1848, 34963151), (1932, 33443014), (2024, 31922877), (2586, 24985268), (3017, 21415944), (3036, 21281918), (3448, 18738951), (3527, 18319224), (3542, 18241644), (3864, 16721507), (4741, 13628328), (5172, 12492634), (5313, 12161096), (6034, 10707972), (6072, 10640959), (7054, 9159612), (7084, 9120822), (9051, 7138648), (9482, 6814164), (9913, 6517896), (10344, 6246317), (10581, 6106408), (10626, 6080548), (12068, 5353986), (14108, 4579806), (14168, 4560411), (14223, 4542776), (18102, 3569324), (18964, 3407082), (19826, 3258948), (21162, 3053204), (21252, 3040274), (24136, 2676993), (24689, 2617032), (28216, 2289903), (28446, 2271388), (29739, 2172632), (33187, 1946904), (36204, 1784662), (37928, 1703541), (38797, 1665384), (39652, 1629474), (42324, 1526602), (42504, 1520137), (49378, 1308516), (56892, 1135694), (59478, 1086316), (66374, 973452), (69391, 931128), (72408, 892331), (74067, 872344), (77594, 832692), (79304, 814737), (81121, 796488), (84648, 763301), (98756, 654258), (99561, 648968), (109043, 592536), (113784, 567847), (116391, 555128), (118956, 543158), (132748, 486726), (138782, 465564), (148134, 436172), (155188, 416346), (162242, 398244), (197512, 327129), (199122, 324484), (208173, 310376), (218086, 296268), (232782, 277564), (237912, 271579), (243363, 265496)]