127288056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 375943680

約数和(自身を除く): 248655624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 97, 107, 146, 168, 194, 214, 219, 291, 292, 321, 388, 428, 438, 511, 582, 584, 642, 679, 749, 776, 856, 876, 1022, 1164, 1284, 1358, 1498, 1533, 1752, 2037, 2044, 2247, 2328, 2568, 2716, 2996, 3066, 4074, 4088, 4494, 5432, 5992, 6132, 7081, 7811, 8148, 8988, 10379, 12264, 14162, 15622, 16296, 17976, 20758, 21243, 23433, 28324, 31137, 31244, 41516, 42486, 46866, 49567, 54677, 56648, 62274, 62488, 72653, 83032, 84972, 93732, 99134, 109354, 124548, 145306, 148701, 164031, 169944, 187464, 198268, 217959, 218708, 249096, 290612, 297402, 328062, 396536, 435918, 437416, 581224, 594804, 656124, 757667, 871836, 1189608, 1312248, 1515334, 1743672, 2273001, 3030668, 4546002, 5303669, 6061336, 9092004, 10607338, 15911007, 18184008, 21214676, 31822014, 42429352, 63644028, 127288056]

約数ペア:

[(1, 127288056), (2, 63644028), (3, 42429352), (4, 31822014), (6, 21214676), (7, 18184008), (8, 15911007), (12, 10607338), (14, 9092004), (21, 6061336), (24, 5303669), (28, 4546002), (42, 3030668), (56, 2273001), (73, 1743672), (84, 1515334), (97, 1312248), (107, 1189608), (146, 871836), (168, 757667), (194, 656124), (214, 594804), (219, 581224), (291, 437416), (292, 435918), (321, 396536), (388, 328062), (428, 297402), (438, 290612), (511, 249096), (582, 218708), (584, 217959), (642, 198268), (679, 187464), (749, 169944), (776, 164031), (856, 148701), (876, 145306), (1022, 124548), (1164, 109354), (1284, 99134), (1358, 93732), (1498, 84972), (1533, 83032), (1752, 72653), (2037, 62488), (2044, 62274), (2247, 56648), (2328, 54677), (2568, 49567), (2716, 46866), (2996, 42486), (3066, 41516), (4074, 31244), (4088, 31137), (4494, 28324), (5432, 23433), (5992, 21243), (6132, 20758), (7081, 17976), (7811, 16296), (8148, 15622), (8988, 14162), (10379, 12264)]