19333707008

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1185

約数の個数: 288

約数和(自身を含む): 51426385920

約数和(自身を除く): 32092678912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 31, 32, 44, 56, 58, 62, 64, 77, 88, 112, 116, 124, 128, 154, 176, 203, 217, 224, 232, 248, 256, 308, 319, 341, 352, 406, 434, 448, 464, 496, 616, 638, 682, 704, 812, 868, 896, 899, 928, 992, 1091, 1232, 1276, 1364, 1408, 1624, 1736, 1792, 1798, 1856, 1984, 2182, 2233, 2387, 2464, 2552, 2728, 2816, 3248, 3472, 3596, 3712, 3968, 4364, 4466, 4774, 4928, 5104, 5456, 6293, 6496, 6944, 7192, 7424, 7637, 7936, 8728, 8932, 9548, 9856, 9889, 10208, 10912, 12001, 12586, 12992, 13888, 14384, 15274, 17456, 17864, 19096, 19712, 19778, 20416, 21824, 24002, 25172, 25984, 27776, 28768, 30548, 31639, 33821, 34912, 35728, 38192, 39556, 40832, 43648, 48004, 50344, 51968, 55552, 57536, 61096, 63278, 67642, 69223, 69824, 71456, 76384, 79112, 81664, 84007, 87296, 96008, 100688, 115072, 122192, 126556, 135284, 138446, 139648, 142912, 152768, 158224, 168014, 192016, 201376, 221473, 230144, 236747, 244384, 253112, 270568, 276892, 279296, 285824, 305536, 316448, 336028, 348029, 372031, 384032, 402752, 442946, 473494, 488768, 506224, 541136, 553784, 571648, 611072, 632896, 672056, 696058, 744062, 768064, 805504, 885892, 946988, 977536, 980809, 1012448, 1082272, 1107568, 1265792, 1344112, 1392116, 1488124, 1536128, 1611008, 1771784, 1893976, 1955072, 1961618, 2024896, 2164544, 2215136, 2436203, 2531584, 2604217, 2688224, 2784232, 2976248, 3072256, 3543568, 3787952, 3923236, 4049792, 4329088, 4430272, 4872406, 5208434, 5376448, 5568464, 5952496, 6865663, 7087136, 7575904, 7846472, 8099584, 8658176, 8860544, 9744812, 10416868, 10752896, 10788899, 11136928, 11904992, 13731326, 14174272, 15151808, 15692944, 17721088, 19489624, 20833736, 21505792, 21577798, 22273856, 23809984, 27462652, 28348544, 30303616, 31385888, 38979248, 41667472, 43155596, 44547712, 47619968, 54925304, 56697088, 60607232, 62771776, 75522293, 77958496, 83334944, 86311192, 89095424, 95239936, 109850608, 125543552, 151044586, 155916992, 166669888, 172622384, 219701216, 251087104, 302089172, 311833984, 333339776, 345244768, 439402432, 604178344, 623667968, 666679552, 690489536, 878804864, 1208356688, 1380979072, 1757609728, 2416713376, 2761958144, 4833426752, 9666853504, 19333707008]

約数ペア:

[(1, 19333707008), (2, 9666853504), (4, 4833426752), (7, 2761958144), (8, 2416713376), (11, 1757609728), (14, 1380979072), (16, 1208356688), (22, 878804864), (28, 690489536), (29, 666679552), (31, 623667968), (32, 604178344), (44, 439402432), (56, 345244768), (58, 333339776), (62, 311833984), (64, 302089172), (77, 251087104), (88, 219701216), (112, 172622384), (116, 166669888), (124, 155916992), (128, 151044586), (154, 125543552), (176, 109850608), (203, 95239936), (217, 89095424), (224, 86311192), (232, 83334944), (248, 77958496), (256, 75522293), (308, 62771776), (319, 60607232), (341, 56697088), (352, 54925304), (406, 47619968), (434, 44547712), (448, 43155596), (464, 41667472), (496, 38979248), (616, 31385888), (638, 30303616), (682, 28348544), (704, 27462652), (812, 23809984), (868, 22273856), (896, 21577798), (899, 21505792), (928, 20833736), (992, 19489624), (1091, 17721088), (1232, 15692944), (1276, 15151808), (1364, 14174272), (1408, 13731326), (1624, 11904992), (1736, 11136928), (1792, 10788899), (1798, 10752896), (1856, 10416868), (1984, 9744812), (2182, 8860544), (2233, 8658176), (2387, 8099584), (2464, 7846472), (2552, 7575904), (2728, 7087136), (2816, 6865663), (3248, 5952496), (3472, 5568464), (3596, 5376448), (3712, 5208434), (3968, 4872406), (4364, 4430272), (4466, 4329088), (4774, 4049792), (4928, 3923236), (5104, 3787952), (5456, 3543568), (6293, 3072256), (6496, 2976248), (6944, 2784232), (7192, 2688224), (7424, 2604217), (7637, 2531584), (7936, 2436203), (8728, 2215136), (8932, 2164544), (9548, 2024896), (9856, 1961618), (9889, 1955072), (10208, 1893976), (10912, 1771784), (12001, 1611008), (12586, 1536128), (12992, 1488124), (13888, 1392116), (14384, 1344112), (15274, 1265792), (17456, 1107568), (17864, 1082272), (19096, 1012448), (19712, 980809), (19778, 977536), (20416, 946988), (21824, 885892), (24002, 805504), (25172, 768064), (25984, 744062), (27776, 696058), (28768, 672056), (30548, 632896), (31639, 611072), (33821, 571648), (34912, 553784), (35728, 541136), (38192, 506224), (39556, 488768), (40832, 473494), (43648, 442946), (48004, 402752), (50344, 384032), (51968, 372031), (55552, 348029), (57536, 336028), (61096, 316448), (63278, 305536), (67642, 285824), (69223, 279296), (69824, 276892), (71456, 270568), (76384, 253112), (79112, 244384), (81664, 236747), (84007, 230144), (87296, 221473), (96008, 201376), (100688, 192016), (115072, 168014), (122192, 158224), (126556, 152768), (135284, 142912), (138446, 139648)]