64284887808

素因数分解:

$2^8\times 3^2\times {\mathrm{107}}^1\times {\mathrm{260761}}^1$

素因数の和:260890

約数の個数: 108

約数和(自身を含む): 187082132328

約数和(自身を除く): 122797244520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 256, 288, 321, 384, 428, 576, 642, 768, 856, 963, 1152, 1284, 1712, 1926, 2304, 2568, 3424, 3852, 5136, 6848, 7704, 10272, 13696, 15408, 20544, 27392, 30816, 41088, 61632, 82176, 123264, 246528, 260761, 521522, 782283, 1043044, 1564566, 2086088, 2346849, 3129132, 4172176, 4693698, 6258264, 8344352, 9387396, 12516528, 16688704, 18774792, 25033056, 27901427, 33377408, 37549584, 50066112, 55802854, 66754816, 75099168, 83704281, 100132224, 111605708, 150198336, 167408562, 200264448, 223211416, 251112843, 300396672, 334817124, 446422832, 502225686, 600793344, 669634248, 892845664, 1004451372, 1339268496, 1785691328, 2008902744, 2678536992, 3571382656, 4017805488, 5357073984, 7142765312, 8035610976, 10714147968, 16071221952, 21428295936, 32142443904, 64284887808]

約数ペア:

[(1, 64284887808), (2, 32142443904), (3, 21428295936), (4, 16071221952), (6, 10714147968), (8, 8035610976), (9, 7142765312), (12, 5357073984), (16, 4017805488), (18, 3571382656), (24, 2678536992), (32, 2008902744), (36, 1785691328), (48, 1339268496), (64, 1004451372), (72, 892845664), (96, 669634248), (107, 600793344), (128, 502225686), (144, 446422832), (192, 334817124), (214, 300396672), (256, 251112843), (288, 223211416), (321, 200264448), (384, 167408562), (428, 150198336), (576, 111605708), (642, 100132224), (768, 83704281), (856, 75099168), (963, 66754816), (1152, 55802854), (1284, 50066112), (1712, 37549584), (1926, 33377408), (2304, 27901427), (2568, 25033056), (3424, 18774792), (3852, 16688704), (5136, 12516528), (6848, 9387396), (7704, 8344352), (10272, 6258264), (13696, 4693698), (15408, 4172176), (20544, 3129132), (27392, 2346849), (30816, 2086088), (41088, 1564566), (61632, 1043044), (82176, 782283), (123264, 521522), (246528, 260761)]