7777164032

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 17451770112

約数和(自身を除く): 9674606080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 107, 128, 176, 212, 214, 256, 352, 424, 428, 487, 583, 704, 848, 856, 974, 1166, 1177, 1408, 1696, 1712, 1948, 2332, 2354, 2816, 3392, 3424, 3896, 4664, 4708, 5357, 5671, 6784, 6848, 7792, 9328, 9416, 10714, 11342, 13568, 13696, 15584, 18656, 18832, 21428, 22684, 25811, 27392, 31168, 37312, 37664, 42856, 45368, 51622, 52109, 62336, 62381, 74624, 75328, 85712, 90736, 103244, 104218, 124672, 124762, 149248, 150656, 171424, 181472, 206488, 208436, 249524, 283921, 301312, 342848, 362944, 412976, 416872, 499048, 567842, 573199, 685696, 725888, 825952, 833744, 998096, 1135684, 1146398, 1371392, 1451776, 1651904, 1667488, 1996192, 2271368, 2292796, 2761777, 3303808, 3334976, 3992384, 4542736, 4585592, 5523554, 6607616, 6669952, 7984768, 9085472, 9171184, 11047108, 13339904, 15969536, 18170944, 18342368, 22094216, 30379547, 36341888, 36684736, 44188432, 60759094, 72683776, 73369472, 88376864, 121518188, 146738944, 176753728, 243036376, 353507456, 486072752, 707014912, 972145504, 1944291008, 3888582016, 7777164032]

約数ペア:

[(1, 7777164032), (2, 3888582016), (4, 1944291008), (8, 972145504), (11, 707014912), (16, 486072752), (22, 353507456), (32, 243036376), (44, 176753728), (53, 146738944), (64, 121518188), (88, 88376864), (106, 73369472), (107, 72683776), (128, 60759094), (176, 44188432), (212, 36684736), (214, 36341888), (256, 30379547), (352, 22094216), (424, 18342368), (428, 18170944), (487, 15969536), (583, 13339904), (704, 11047108), (848, 9171184), (856, 9085472), (974, 7984768), (1166, 6669952), (1177, 6607616), (1408, 5523554), (1696, 4585592), (1712, 4542736), (1948, 3992384), (2332, 3334976), (2354, 3303808), (2816, 2761777), (3392, 2292796), (3424, 2271368), (3896, 1996192), (4664, 1667488), (4708, 1651904), (5357, 1451776), (5671, 1371392), (6784, 1146398), (6848, 1135684), (7792, 998096), (9328, 833744), (9416, 825952), (10714, 725888), (11342, 685696), (13568, 573199), (13696, 567842), (15584, 499048), (18656, 416872), (18832, 412976), (21428, 362944), (22684, 342848), (25811, 301312), (27392, 283921), (31168, 249524), (37312, 208436), (37664, 206488), (42856, 181472), (45368, 171424), (51622, 150656), (52109, 149248), (62336, 124762), (62381, 124672), (74624, 104218), (75328, 103244), (85712, 90736)]