76219867648

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:698

約数の個数: 160

約数和(自身を含む): 160754711040

約数和(自身を除く): 84534843392

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 73, 124, 128, 146, 157, 248, 256, 292, 314, 419, 496, 512, 584, 628, 838, 992, 1168, 1256, 1676, 1984, 2263, 2336, 2512, 3352, 3968, 4526, 4672, 4867, 5024, 6704, 7936, 9052, 9344, 9734, 10048, 11461, 12989, 13408, 15872, 18104, 18688, 19468, 20096, 22922, 25978, 26816, 30587, 36208, 37376, 38936, 40192, 45844, 51956, 53632, 61174, 65783, 72416, 77872, 80384, 91688, 103912, 107264, 122348, 131566, 144832, 155744, 183376, 207824, 214528, 244696, 263132, 289664, 311488, 355291, 366752, 415648, 489392, 526264, 579328, 622976, 710582, 733504, 831296, 948197, 978784, 1052528, 1158656, 1245952, 1421164, 1467008, 1662592, 1896394, 1957568, 2039273, 2105056, 2491904, 2842328, 2934016, 3325184, 3792788, 3915136, 4078546, 4210112, 4802159, 5684656, 5868032, 6650368, 7585576, 7830272, 8157092, 8420224, 9604318, 11369312, 15171152, 15660544, 16314184, 16840448, 19208636, 22738624, 30342304, 32628368, 33680896, 38417272, 45477248, 60684608, 65256736, 76834544, 90954496, 121369216, 130513472, 148866929, 153669088, 181908992, 242738432, 261026944, 297733858, 307338176, 485476864, 522053888, 595467716, 614676352, 1044107776, 1190935432, 1229352704, 2381870864, 2458705408, 4763741728, 9527483456, 19054966912, 38109933824, 76219867648]

約数ペア:

[(1, 76219867648), (2, 38109933824), (4, 19054966912), (8, 9527483456), (16, 4763741728), (31, 2458705408), (32, 2381870864), (62, 1229352704), (64, 1190935432), (73, 1044107776), (124, 614676352), (128, 595467716), (146, 522053888), (157, 485476864), (248, 307338176), (256, 297733858), (292, 261026944), (314, 242738432), (419, 181908992), (496, 153669088), (512, 148866929), (584, 130513472), (628, 121369216), (838, 90954496), (992, 76834544), (1168, 65256736), (1256, 60684608), (1676, 45477248), (1984, 38417272), (2263, 33680896), (2336, 32628368), (2512, 30342304), (3352, 22738624), (3968, 19208636), (4526, 16840448), (4672, 16314184), (4867, 15660544), (5024, 15171152), (6704, 11369312), (7936, 9604318), (9052, 8420224), (9344, 8157092), (9734, 7830272), (10048, 7585576), (11461, 6650368), (12989, 5868032), (13408, 5684656), (15872, 4802159), (18104, 4210112), (18688, 4078546), (19468, 3915136), (20096, 3792788), (22922, 3325184), (25978, 2934016), (26816, 2842328), (30587, 2491904), (36208, 2105056), (37376, 2039273), (38936, 1957568), (40192, 1896394), (45844, 1662592), (51956, 1467008), (53632, 1421164), (61174, 1245952), (65783, 1158656), (72416, 1052528), (77872, 978784), (80384, 948197), (91688, 831296), (103912, 733504), (107264, 710582), (122348, 622976), (131566, 579328), (144832, 526264), (155744, 489392), (183376, 415648), (207824, 366752), (214528, 355291), (244696, 311488), (263132, 289664)]