1944291008

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:670

約数の個数: 112

約数和(自身を含む): 4337328384

約数和(自身を除く): 2393037376

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 107, 176, 212, 214, 352, 424, 428, 487, 583, 704, 848, 856, 974, 1166, 1177, 1696, 1712, 1948, 2332, 2354, 3392, 3424, 3896, 4664, 4708, 5357, 5671, 6848, 7792, 9328, 9416, 10714, 11342, 15584, 18656, 18832, 21428, 22684, 25811, 31168, 37312, 37664, 42856, 45368, 51622, 52109, 62381, 75328, 85712, 90736, 103244, 104218, 124762, 171424, 181472, 206488, 208436, 249524, 283921, 342848, 362944, 412976, 416872, 499048, 567842, 573199, 825952, 833744, 998096, 1135684, 1146398, 1651904, 1667488, 1996192, 2271368, 2292796, 2761777, 3334976, 3992384, 4542736, 4585592, 5523554, 9085472, 9171184, 11047108, 18170944, 18342368, 22094216, 30379547, 36684736, 44188432, 60759094, 88376864, 121518188, 176753728, 243036376, 486072752, 972145504, 1944291008]

約数ペア:

[(1, 1944291008), (2, 972145504), (4, 486072752), (8, 243036376), (11, 176753728), (16, 121518188), (22, 88376864), (32, 60759094), (44, 44188432), (53, 36684736), (64, 30379547), (88, 22094216), (106, 18342368), (107, 18170944), (176, 11047108), (212, 9171184), (214, 9085472), (352, 5523554), (424, 4585592), (428, 4542736), (487, 3992384), (583, 3334976), (704, 2761777), (848, 2292796), (856, 2271368), (974, 1996192), (1166, 1667488), (1177, 1651904), (1696, 1146398), (1712, 1135684), (1948, 998096), (2332, 833744), (2354, 825952), (3392, 573199), (3424, 567842), (3896, 499048), (4664, 416872), (4708, 412976), (5357, 362944), (5671, 342848), (6848, 283921), (7792, 249524), (9328, 208436), (9416, 206488), (10714, 181472), (11342, 171424), (15584, 124762), (18656, 104218), (18832, 103244), (21428, 90736), (22684, 85712), (25811, 75328), (31168, 62381), (37312, 52109), (37664, 51622), (42856, 45368)]