127672512

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1$

素因数の和:1078

約数の個数: 112

約数和(自身を含む): 374928384

約数和(自身を除く): 247255872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 122, 132, 176, 183, 192, 244, 264, 352, 366, 488, 528, 671, 704, 732, 976, 991, 1056, 1342, 1464, 1952, 1982, 2013, 2112, 2684, 2928, 2973, 3904, 3964, 4026, 5368, 5856, 5946, 7928, 8052, 10736, 10901, 11712, 11892, 15856, 16104, 21472, 21802, 23784, 31712, 32208, 32703, 42944, 43604, 47568, 60451, 63424, 64416, 65406, 87208, 95136, 120902, 128832, 130812, 174416, 181353, 190272, 241804, 261624, 348832, 362706, 483608, 523248, 664961, 697664, 725412, 967216, 1046496, 1329922, 1450824, 1934432, 1994883, 2092992, 2659844, 2901648, 3868864, 3989766, 5319688, 5803296, 7979532, 10639376, 11606592, 15959064, 21278752, 31918128, 42557504, 63836256, 127672512]

約数ペア:

[(1, 127672512), (2, 63836256), (3, 42557504), (4, 31918128), (6, 21278752), (8, 15959064), (11, 11606592), (12, 10639376), (16, 7979532), (22, 5803296), (24, 5319688), (32, 3989766), (33, 3868864), (44, 2901648), (48, 2659844), (61, 2092992), (64, 1994883), (66, 1934432), (88, 1450824), (96, 1329922), (122, 1046496), (132, 967216), (176, 725412), (183, 697664), (192, 664961), (244, 523248), (264, 483608), (352, 362706), (366, 348832), (488, 261624), (528, 241804), (671, 190272), (704, 181353), (732, 174416), (976, 130812), (991, 128832), (1056, 120902), (1342, 95136), (1464, 87208), (1952, 65406), (1982, 64416), (2013, 63424), (2112, 60451), (2684, 47568), (2928, 43604), (2973, 42944), (3904, 32703), (3964, 32208), (4026, 31712), (5368, 23784), (5856, 21802), (5946, 21472), (7928, 16104), (8052, 15856), (10736, 11892), (10901, 11712)]