390200452992

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{74101}}^1$

素因数の和:74781

約数の個数: 192

約数和(自身を含む): 1285231016160

約数和(自身を除く): 895030563168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 653, 672, 896, 1008, 1152, 1306, 1344, 1959, 2016, 2612, 2688, 3918, 4032, 4571, 5224, 5877, 7836, 8064, 9142, 10448, 11754, 13713, 15672, 18284, 20896, 23508, 27426, 31344, 36568, 41139, 41792, 47016, 54852, 62688, 73136, 74101, 82278, 83584, 94032, 109704, 125376, 146272, 148202, 164556, 188064, 219408, 222303, 250752, 292544, 296404, 329112, 376128, 438816, 444606, 518707, 585088, 592808, 658224, 666909, 752256, 877632, 889212, 1037414, 1185616, 1316448, 1333818, 1556121, 1755264, 1778424, 2074828, 2371232, 2632896, 2667636, 3112242, 3556848, 4149656, 4668363, 4742464, 5265792, 5335272, 6224484, 7113696, 8299312, 9336726, 9484928, 10670544, 12448968, 14227392, 16598624, 18673452, 21341088, 24897936, 28454784, 33197248, 37346904, 42682176, 48387953, 49795872, 66394496, 74693808, 85364352, 96775906, 99591744, 145163859, 149387616, 193551812, 199183488, 290327718, 298775232, 338715671, 387103624, 435491577, 580655436, 597550464, 677431342, 774207248, 870983154, 1016147013, 1161310872, 1354862684, 1548414496, 1741966308, 2032294026, 2322621744, 2709725368, 3048441039, 3096828992, 3483932616, 4064588052, 4645243488, 5419450736, 6096882078, 6193657984, 6967865232, 8129176104, 9290486976, 10838901472, 12193764156, 13935730464, 16258352208, 18580973952, 21677802944, 24387528312, 27871460928, 32516704416, 43355605888, 48775056624, 55742921856, 65033408832, 97550113248, 130066817664, 195100226496, 390200452992]

約数ペア:

[(1, 390200452992), (2, 195100226496), (3, 130066817664), (4, 97550113248), (6, 65033408832), (7, 55742921856), (8, 48775056624), (9, 43355605888), (12, 32516704416), (14, 27871460928), (16, 24387528312), (18, 21677802944), (21, 18580973952), (24, 16258352208), (28, 13935730464), (32, 12193764156), (36, 10838901472), (42, 9290486976), (48, 8129176104), (56, 6967865232), (63, 6193657984), (64, 6096882078), (72, 5419450736), (84, 4645243488), (96, 4064588052), (112, 3483932616), (126, 3096828992), (128, 3048441039), (144, 2709725368), (168, 2322621744), (192, 2032294026), (224, 1741966308), (252, 1548414496), (288, 1354862684), (336, 1161310872), (384, 1016147013), (448, 870983154), (504, 774207248), (576, 677431342), (653, 597550464), (672, 580655436), (896, 435491577), (1008, 387103624), (1152, 338715671), (1306, 298775232), (1344, 290327718), (1959, 199183488), (2016, 193551812), (2612, 149387616), (2688, 145163859), (3918, 99591744), (4032, 96775906), (4571, 85364352), (5224, 74693808), (5877, 66394496), (7836, 49795872), (8064, 48387953), (9142, 42682176), (10448, 37346904), (11754, 33197248), (13713, 28454784), (15672, 24897936), (18284, 21341088), (20896, 18673452), (23508, 16598624), (27426, 14227392), (31344, 12448968), (36568, 10670544), (41139, 9484928), (41792, 9336726), (47016, 8299312), (54852, 7113696), (62688, 6224484), (73136, 5335272), (74101, 5265792), (82278, 4742464), (83584, 4668363), (94032, 4149656), (109704, 3556848), (125376, 3112242), (146272, 2667636), (148202, 2632896), (164556, 2371232), (188064, 2074828), (219408, 1778424), (222303, 1755264), (250752, 1556121), (292544, 1333818), (296404, 1316448), (329112, 1185616), (376128, 1037414), (438816, 889212), (444606, 877632), (518707, 752256), (585088, 666909), (592808, 658224)]