64431949608

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:495

約数の個数: 384

約数和(自身を含む): 199783584000

約数和(自身を除く): 135351634392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 71, 72, 78, 81, 104, 108, 117, 142, 149, 156, 162, 213, 216, 234, 241, 243, 284, 298, 312, 324, 351, 426, 447, 468, 482, 486, 568, 596, 639, 648, 702, 723, 852, 894, 923, 936, 964, 972, 1053, 1192, 1278, 1341, 1404, 1446, 1704, 1788, 1846, 1917, 1928, 1937, 1944, 2106, 2169, 2556, 2682, 2769, 2808, 2892, 3133, 3159, 3576, 3692, 3834, 3874, 4023, 4212, 4338, 5112, 5364, 5538, 5751, 5784, 5811, 6266, 6318, 6507, 7384, 7668, 7748, 8046, 8307, 8424, 8676, 9399, 10579, 10728, 11076, 11502, 11622, 12069, 12532, 12636, 13014, 15336, 15496, 16092, 16614, 17111, 17253, 17352, 17433, 18798, 19521, 21158, 22152, 23004, 23244, 24138, 24921, 25064, 25272, 26028, 28197, 31737, 32184, 33228, 34222, 34506, 34866, 35909, 36207, 37596, 39042, 42316, 46008, 46488, 48276, 49842, 51333, 52056, 52299, 56394, 58563, 63474, 66456, 68444, 69012, 69732, 71818, 72414, 74763, 75192, 78084, 84591, 84632, 95211, 96552, 99684, 102666, 104598, 107727, 112788, 117126, 126948, 136888, 137527, 138024, 139464, 143636, 144828, 149526, 153999, 156168, 156897, 169182, 190422, 199368, 205332, 209196, 215454, 222443, 224289, 225576, 234252, 253773, 253896, 275054, 285633, 287272, 289656, 299052, 307998, 313794, 323181, 338364, 380844, 410664, 412581, 418392, 430908, 444886, 448578, 461997, 466817, 468504, 470691, 507546, 550108, 571266, 598104, 615996, 627588, 646362, 667329, 676728, 761319, 761688, 825162, 856899, 861816, 889772, 897156, 923994, 933634, 941382, 969543, 1015092, 1100216, 1142532, 1231992, 1237743, 1255176, 1292724, 1334658, 1385991, 1400451, 1522638, 1650324, 1713798, 1779544, 1794312, 1847988, 1867268, 1882764, 1939086, 2001987, 2030184, 2285064, 2475486, 2549539, 2570697, 2585448, 2669316, 2771982, 2800902, 2908629, 3045276, 3300648, 3427596, 3695976, 3713229, 3734536, 3765528, 3878172, 4003974, 4157973, 4201353, 4950972, 5099078, 5141394, 5338632, 5543964, 5601804, 5817258, 6005961, 6090552, 6855192, 7426458, 7648617, 7756344, 8007948, 8315946, 8402706, 8725887, 9901944, 10198156, 10282788, 11087928, 11139687, 11203608, 11634516, 12011922, 12604059, 14852916, 15297234, 16015896, 16631892, 16805412, 17451774, 18017883, 20396312, 20565576, 22279374, 22945851, 23269032, 24023844, 25208118, 29705832, 30594468, 33144007, 33263784, 33419061, 33610824, 34903548, 36035766, 37812177, 44558748, 45891702, 48047688, 50416236, 54053649, 61188936, 66288014, 66838122, 68837553, 69807096, 72071532, 75624354, 89117496, 91783404, 99432021, 100832472, 108107298, 113436531, 132576028, 133676244, 137675106, 144143064, 151248708, 183566808, 198864042, 206512659, 216214596, 226873062, 265152056, 267352488, 275350212, 298296063, 302497416, 397728084, 413025318, 432429192, 453746124, 550700424, 596592126, 619537977, 795456168, 826050636, 894888189, 907492248, 1193184252, 1239075954, 1652101272, 1789776378, 2386368504, 2478151908, 2684664567, 3579552756, 4956303816, 5369329134, 7159105512, 8053993701, 10738658268, 16107987402, 21477316536, 32215974804, 64431949608]

約数ペア:

[(1, 64431949608), (2, 32215974804), (3, 21477316536), (4, 16107987402), (6, 10738658268), (8, 8053993701), (9, 7159105512), (12, 5369329134), (13, 4956303816), (18, 3579552756), (24, 2684664567), (26, 2478151908), (27, 2386368504), (36, 1789776378), (39, 1652101272), (52, 1239075954), (54, 1193184252), (71, 907492248), (72, 894888189), (78, 826050636), (81, 795456168), (104, 619537977), (108, 596592126), (117, 550700424), (142, 453746124), (149, 432429192), (156, 413025318), (162, 397728084), (213, 302497416), (216, 298296063), (234, 275350212), (241, 267352488), (243, 265152056), (284, 226873062), (298, 216214596), (312, 206512659), (324, 198864042), (351, 183566808), (426, 151248708), (447, 144143064), (468, 137675106), (482, 133676244), (486, 132576028), (568, 113436531), (596, 108107298), (639, 100832472), (648, 99432021), (702, 91783404), (723, 89117496), (852, 75624354), (894, 72071532), (923, 69807096), (936, 68837553), (964, 66838122), (972, 66288014), (1053, 61188936), (1192, 54053649), (1278, 50416236), (1341, 48047688), (1404, 45891702), (1446, 44558748), (1704, 37812177), (1788, 36035766), (1846, 34903548), (1917, 33610824), (1928, 33419061), (1937, 33263784), (1944, 33144007), (2106, 30594468), (2169, 29705832), (2556, 25208118), (2682, 24023844), (2769, 23269032), (2808, 22945851), (2892, 22279374), (3133, 20565576), (3159, 20396312), (3576, 18017883), (3692, 17451774), (3834, 16805412), (3874, 16631892), (4023, 16015896), (4212, 15297234), (4338, 14852916), (5112, 12604059), (5364, 12011922), (5538, 11634516), (5751, 11203608), (5784, 11139687), (5811, 11087928), (6266, 10282788), (6318, 10198156), (6507, 9901944), (7384, 8725887), (7668, 8402706), (7748, 8315946), (8046, 8007948), (8307, 7756344), (8424, 7648617), (8676, 7426458), (9399, 6855192), (10579, 6090552), (10728, 6005961), (11076, 5817258), (11502, 5601804), (11622, 5543964), (12069, 5338632), (12532, 5141394), (12636, 5099078), (13014, 4950972), (15336, 4201353), (15496, 4157973), (16092, 4003974), (16614, 3878172), (17111, 3765528), (17253, 3734536), (17352, 3713229), (17433, 3695976), (18798, 3427596), (19521, 3300648), (21158, 3045276), (22152, 2908629), (23004, 2800902), (23244, 2771982), (24138, 2669316), (24921, 2585448), (25064, 2570697), (25272, 2549539), (26028, 2475486), (28197, 2285064), (31737, 2030184), (32184, 2001987), (33228, 1939086), (34222, 1882764), (34506, 1867268), (34866, 1847988), (35909, 1794312), (36207, 1779544), (37596, 1713798), (39042, 1650324), (42316, 1522638), (46008, 1400451), (46488, 1385991), (48276, 1334658), (49842, 1292724), (51333, 1255176), (52056, 1237743), (52299, 1231992), (56394, 1142532), (58563, 1100216), (63474, 1015092), (66456, 969543), (68444, 941382), (69012, 933634), (69732, 923994), (71818, 897156), (72414, 889772), (74763, 861816), (75192, 856899), (78084, 825162), (84591, 761688), (84632, 761319), (95211, 676728), (96552, 667329), (99684, 646362), (102666, 627588), (104598, 615996), (107727, 598104), (112788, 571266), (117126, 550108), (126948, 507546), (136888, 470691), (137527, 468504), (138024, 466817), (139464, 461997), (143636, 448578), (144828, 444886), (149526, 430908), (153999, 418392), (156168, 412581), (156897, 410664), (169182, 380844), (190422, 338364), (199368, 323181), (205332, 313794), (209196, 307998), (215454, 299052), (222443, 289656), (224289, 287272), (225576, 285633), (234252, 275054), (253773, 253896)]