19358542944

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:531

約数の個数: 384

約数和(自身を含む): 62968872960

約数和(自身を除く): 43610330016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 54, 72, 78, 82, 96, 104, 108, 117, 123, 127, 144, 156, 164, 208, 216, 234, 246, 254, 288, 312, 328, 331, 351, 369, 381, 416, 432, 468, 492, 508, 533, 624, 656, 662, 702, 738, 762, 864, 936, 984, 993, 1016, 1066, 1107, 1143, 1248, 1312, 1324, 1404, 1476, 1524, 1599, 1651, 1872, 1968, 1986, 2032, 2132, 2214, 2286, 2648, 2808, 2952, 2979, 3048, 3198, 3302, 3429, 3744, 3936, 3972, 4064, 4264, 4303, 4428, 4572, 4797, 4953, 5207, 5296, 5616, 5904, 5958, 6096, 6396, 6604, 6858, 7944, 8528, 8606, 8856, 8937, 9144, 9594, 9906, 10414, 10592, 11232, 11808, 11916, 12192, 12792, 12909, 13208, 13571, 13716, 14391, 14859, 15621, 15888, 17056, 17212, 17712, 17874, 18288, 19188, 19812, 20828, 23832, 25584, 25818, 26416, 27142, 27432, 28782, 29718, 31242, 31776, 34424, 35424, 35748, 36576, 38376, 38727, 39624, 40713, 41656, 42037, 44577, 46863, 47664, 51168, 51636, 52832, 54284, 54864, 57564, 59436, 62484, 67691, 68848, 71496, 76752, 77454, 79248, 81426, 83312, 84074, 89154, 93726, 95328, 103272, 108568, 109728, 115128, 116181, 118872, 122139, 124968, 126111, 135382, 137696, 140589, 142992, 153504, 154908, 158496, 162852, 166624, 168148, 176423, 178308, 187452, 203073, 206544, 217136, 230256, 232362, 237744, 244278, 249936, 252222, 270764, 281178, 285984, 309816, 325704, 336296, 352846, 356616, 366417, 374904, 378333, 406146, 413088, 434272, 460512, 464724, 475488, 488556, 499872, 504444, 529269, 541528, 546481, 562356, 609219, 619632, 651408, 672592, 705692, 713232, 732834, 749808, 756666, 812292, 929448, 977112, 1008888, 1058538, 1083056, 1092962, 1124712, 1134999, 1218438, 1239264, 1302816, 1345184, 1411384, 1426464, 1465668, 1499616, 1513332, 1587807, 1624584, 1639443, 1723517, 1827657, 1858896, 1954224, 2017776, 2117076, 2166112, 2185924, 2249424, 2269998, 2436876, 2822768, 2931336, 3026664, 3175614, 3249168, 3278886, 3447034, 3655314, 3717792, 3908448, 4035552, 4234152, 4371848, 4498848, 4539996, 4763421, 4873752, 4918329, 5170551, 5645536, 5862672, 6053328, 6351228, 6498336, 6557772, 6894068, 7310628, 8468304, 8743696, 9079992, 9526842, 9747504, 9836658, 10341102, 11725344, 12106656, 12702456, 13115544, 13788136, 14621256, 14754987, 15511653, 16936608, 17487392, 18159984, 19053684, 19495008, 19673316, 20682204, 22405721, 25404912, 26231088, 27576272, 29242512, 29509974, 31023306, 36319968, 38107368, 39346632, 41364408, 44811442, 46534959, 50809824, 52462176, 55152544, 58485024, 59019948, 62046612, 67217163, 76214736, 78693264, 82728816, 89622884, 93069918, 118039896, 124093224, 134434326, 152429472, 157386528, 165457632, 179245768, 186139836, 201651489, 236079792, 248186448, 268868652, 358491536, 372279672, 403302978, 472159584, 496372896, 537737304, 604954467, 716983072, 744559344, 806605956, 1075474608, 1209908934, 1489118688, 1613211912, 2150949216, 2419817868, 3226423824, 4839635736, 6452847648, 9679271472, 19358542944]

約数ペア:

[(1, 19358542944), (2, 9679271472), (3, 6452847648), (4, 4839635736), (6, 3226423824), (8, 2419817868), (9, 2150949216), (12, 1613211912), (13, 1489118688), (16, 1209908934), (18, 1075474608), (24, 806605956), (26, 744559344), (27, 716983072), (32, 604954467), (36, 537737304), (39, 496372896), (41, 472159584), (48, 403302978), (52, 372279672), (54, 358491536), (72, 268868652), (78, 248186448), (82, 236079792), (96, 201651489), (104, 186139836), (108, 179245768), (117, 165457632), (123, 157386528), (127, 152429472), (144, 134434326), (156, 124093224), (164, 118039896), (208, 93069918), (216, 89622884), (234, 82728816), (246, 78693264), (254, 76214736), (288, 67217163), (312, 62046612), (328, 59019948), (331, 58485024), (351, 55152544), (369, 52462176), (381, 50809824), (416, 46534959), (432, 44811442), (468, 41364408), (492, 39346632), (508, 38107368), (533, 36319968), (624, 31023306), (656, 29509974), (662, 29242512), (702, 27576272), (738, 26231088), (762, 25404912), (864, 22405721), (936, 20682204), (984, 19673316), (993, 19495008), (1016, 19053684), (1066, 18159984), (1107, 17487392), (1143, 16936608), (1248, 15511653), (1312, 14754987), (1324, 14621256), (1404, 13788136), (1476, 13115544), (1524, 12702456), (1599, 12106656), (1651, 11725344), (1872, 10341102), (1968, 9836658), (1986, 9747504), (2032, 9526842), (2132, 9079992), (2214, 8743696), (2286, 8468304), (2648, 7310628), (2808, 6894068), (2952, 6557772), (2979, 6498336), (3048, 6351228), (3198, 6053328), (3302, 5862672), (3429, 5645536), (3744, 5170551), (3936, 4918329), (3972, 4873752), (4064, 4763421), (4264, 4539996), (4303, 4498848), (4428, 4371848), (4572, 4234152), (4797, 4035552), (4953, 3908448), (5207, 3717792), (5296, 3655314), (5616, 3447034), (5904, 3278886), (5958, 3249168), (6096, 3175614), (6396, 3026664), (6604, 2931336), (6858, 2822768), (7944, 2436876), (8528, 2269998), (8606, 2249424), (8856, 2185924), (8937, 2166112), (9144, 2117076), (9594, 2017776), (9906, 1954224), (10414, 1858896), (10592, 1827657), (11232, 1723517), (11808, 1639443), (11916, 1624584), (12192, 1587807), (12792, 1513332), (12909, 1499616), (13208, 1465668), (13571, 1426464), (13716, 1411384), (14391, 1345184), (14859, 1302816), (15621, 1239264), (15888, 1218438), (17056, 1134999), (17212, 1124712), (17712, 1092962), (17874, 1083056), (18288, 1058538), (19188, 1008888), (19812, 977112), (20828, 929448), (23832, 812292), (25584, 756666), (25818, 749808), (26416, 732834), (27142, 713232), (27432, 705692), (28782, 672592), (29718, 651408), (31242, 619632), (31776, 609219), (34424, 562356), (35424, 546481), (35748, 541528), (36576, 529269), (38376, 504444), (38727, 499872), (39624, 488556), (40713, 475488), (41656, 464724), (42037, 460512), (44577, 434272), (46863, 413088), (47664, 406146), (51168, 378333), (51636, 374904), (52832, 366417), (54284, 356616), (54864, 352846), (57564, 336296), (59436, 325704), (62484, 309816), (67691, 285984), (68848, 281178), (71496, 270764), (76752, 252222), (77454, 249936), (79248, 244278), (81426, 237744), (83312, 232362), (84074, 230256), (89154, 217136), (93726, 206544), (95328, 203073), (103272, 187452), (108568, 178308), (109728, 176423), (115128, 168148), (116181, 166624), (118872, 162852), (122139, 158496), (124968, 154908), (126111, 153504), (135382, 142992), (137696, 140589)]