127398744

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:383

約数の個数: 160

約数和(自身を含む): 397005840

約数和(自身を除く): 269607096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 61, 66, 72, 81, 88, 99, 108, 122, 132, 162, 183, 198, 216, 244, 264, 293, 297, 324, 366, 396, 488, 549, 586, 594, 648, 671, 732, 792, 879, 891, 1098, 1172, 1188, 1342, 1464, 1647, 1758, 1782, 2013, 2196, 2344, 2376, 2637, 2684, 3223, 3294, 3516, 3564, 4026, 4392, 4941, 5274, 5368, 6039, 6446, 6588, 7032, 7128, 7911, 8052, 9669, 9882, 10548, 12078, 12892, 13176, 15822, 16104, 17873, 18117, 19338, 19764, 21096, 23733, 24156, 25784, 29007, 31644, 35746, 36234, 38676, 39528, 47466, 48312, 53619, 54351, 58014, 63288, 71492, 72468, 77352, 87021, 94932, 107238, 108702, 116028, 142984, 144936, 160857, 174042, 189864, 196603, 214476, 217404, 232056, 261063, 321714, 348084, 393206, 428952, 434808, 482571, 522126, 589809, 643428, 696168, 786412, 965142, 1044252, 1179618, 1286856, 1447713, 1572824, 1769427, 1930284, 2088504, 2359236, 2895426, 3538854, 3860568, 4718472, 5308281, 5790852, 7077708, 10616562, 11581704, 14155416, 15924843, 21233124, 31849686, 42466248, 63699372, 127398744]

約数ペア:

[(1, 127398744), (2, 63699372), (3, 42466248), (4, 31849686), (6, 21233124), (8, 15924843), (9, 14155416), (11, 11581704), (12, 10616562), (18, 7077708), (22, 5790852), (24, 5308281), (27, 4718472), (33, 3860568), (36, 3538854), (44, 2895426), (54, 2359236), (61, 2088504), (66, 1930284), (72, 1769427), (81, 1572824), (88, 1447713), (99, 1286856), (108, 1179618), (122, 1044252), (132, 965142), (162, 786412), (183, 696168), (198, 643428), (216, 589809), (244, 522126), (264, 482571), (293, 434808), (297, 428952), (324, 393206), (366, 348084), (396, 321714), (488, 261063), (549, 232056), (586, 217404), (594, 214476), (648, 196603), (671, 189864), (732, 174042), (792, 160857), (879, 144936), (891, 142984), (1098, 116028), (1172, 108702), (1188, 107238), (1342, 94932), (1464, 87021), (1647, 77352), (1758, 72468), (1782, 71492), (2013, 63288), (2196, 58014), (2344, 54351), (2376, 53619), (2637, 48312), (2684, 47466), (3223, 39528), (3294, 38676), (3516, 36234), (3564, 35746), (4026, 31644), (4392, 29007), (4941, 25784), (5274, 24156), (5368, 23733), (6039, 21096), (6446, 19764), (6588, 19338), (7032, 18117), (7128, 17873), (7911, 16104), (8052, 15822), (9669, 13176), (9882, 12892), (10548, 12078)]