684692052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 1830420480

約数和(自身を除く): 1145728428

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 79, 94, 121, 127, 132, 141, 158, 188, 237, 242, 254, 282, 316, 363, 381, 474, 484, 508, 517, 564, 726, 762, 869, 948, 1034, 1397, 1452, 1524, 1551, 1738, 2068, 2607, 2794, 3102, 3476, 3713, 4191, 5214, 5588, 5687, 5969, 6204, 7426, 8382, 9559, 10033, 10428, 11139, 11374, 11938, 14852, 15367, 16764, 17061, 17907, 19118, 20066, 22278, 22748, 23876, 28677, 30099, 30734, 34122, 35814, 38236, 40132, 40843, 44556, 46101, 57354, 60198, 61468, 65659, 68244, 71628, 81686, 92202, 110363, 114708, 120396, 122529, 131318, 163372, 184404, 196977, 220726, 245058, 262636, 331089, 393954, 441452, 449273, 471551, 490116, 662178, 722249, 787908, 898546, 943102, 1213993, 1324356, 1347819, 1414653, 1444498, 1797092, 1886204, 2166747, 2427986, 2695638, 2829306, 2888996, 3641979, 4333494, 4855972, 5187061, 5391276, 5658612, 7283958, 8666988, 10374122, 14567916, 15561183, 20748244, 31122366, 57057671, 62244732, 114115342, 171173013, 228230684, 342346026, 684692052]

約数ペア:

[(1, 684692052), (2, 342346026), (3, 228230684), (4, 171173013), (6, 114115342), (11, 62244732), (12, 57057671), (22, 31122366), (33, 20748244), (44, 15561183), (47, 14567916), (66, 10374122), (79, 8666988), (94, 7283958), (121, 5658612), (127, 5391276), (132, 5187061), (141, 4855972), (158, 4333494), (188, 3641979), (237, 2888996), (242, 2829306), (254, 2695638), (282, 2427986), (316, 2166747), (363, 1886204), (381, 1797092), (474, 1444498), (484, 1414653), (508, 1347819), (517, 1324356), (564, 1213993), (726, 943102), (762, 898546), (869, 787908), (948, 722249), (1034, 662178), (1397, 490116), (1452, 471551), (1524, 449273), (1551, 441452), (1738, 393954), (2068, 331089), (2607, 262636), (2794, 245058), (3102, 220726), (3476, 196977), (3713, 184404), (4191, 163372), (5214, 131318), (5588, 122529), (5687, 120396), (5969, 114708), (6204, 110363), (7426, 92202), (8382, 81686), (9559, 71628), (10033, 68244), (10428, 65659), (11139, 61468), (11374, 60198), (11938, 57354), (14852, 46101), (15367, 44556), (16764, 40843), (17061, 40132), (17907, 38236), (19118, 35814), (20066, 34122), (22278, 30734), (22748, 30099), (23876, 28677)]