276680376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{401}}^1$

素因数の和:494

約数の個数: 144

約数和(自身を含む): 882357840

約数和(自身を除く): 605677464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 401, 444, 504, 518, 666, 777, 802, 888, 1036, 1203, 1332, 1369, 1554, 1604, 2072, 2331, 2406, 2664, 2738, 2807, 3108, 3208, 3609, 4107, 4662, 4812, 5476, 5614, 6216, 7218, 8214, 8421, 9324, 9583, 9624, 10952, 11228, 12321, 14436, 14837, 16428, 16842, 18648, 19166, 22456, 24642, 25263, 28749, 28872, 29674, 32856, 33684, 38332, 44511, 49284, 50526, 57498, 59348, 67368, 76664, 86247, 89022, 98568, 101052, 103859, 114996, 118696, 133533, 172494, 178044, 202104, 207718, 229992, 267066, 311577, 344988, 356088, 415436, 534132, 548969, 623154, 689976, 830872, 934731, 1068264, 1097938, 1246308, 1646907, 1869462, 2195876, 2492616, 3293814, 3738924, 3842783, 4391752, 4940721, 6587628, 7477848, 7685566, 9881442, 11528349, 13175256, 15371132, 19762884, 23056698, 30742264, 34585047, 39525768, 46113396, 69170094, 92226792, 138340188, 276680376]

約数ペア:

[(1, 276680376), (2, 138340188), (3, 92226792), (4, 69170094), (6, 46113396), (7, 39525768), (8, 34585047), (9, 30742264), (12, 23056698), (14, 19762884), (18, 15371132), (21, 13175256), (24, 11528349), (28, 9881442), (36, 7685566), (37, 7477848), (42, 6587628), (56, 4940721), (63, 4391752), (72, 3842783), (74, 3738924), (84, 3293814), (111, 2492616), (126, 2195876), (148, 1869462), (168, 1646907), (222, 1246308), (252, 1097938), (259, 1068264), (296, 934731), (333, 830872), (401, 689976), (444, 623154), (504, 548969), (518, 534132), (666, 415436), (777, 356088), (802, 344988), (888, 311577), (1036, 267066), (1203, 229992), (1332, 207718), (1369, 202104), (1554, 178044), (1604, 172494), (2072, 133533), (2331, 118696), (2406, 114996), (2664, 103859), (2738, 101052), (2807, 98568), (3108, 89022), (3208, 86247), (3609, 76664), (4107, 67368), (4662, 59348), (4812, 57498), (5476, 50526), (5614, 49284), (6216, 44511), (7218, 38332), (8214, 33684), (8421, 32856), (9324, 29674), (9583, 28872), (9624, 28749), (10952, 25263), (11228, 24642), (12321, 22456), (14436, 19166), (14837, 18648), (16428, 16842)]