51109968392

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{1429}}^1$

素因数の和:1723

約数の個数: 128

約数和(自身を含む): 113865523200

約数和(自身を除く): 62755554808

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 107, 127, 188, 214, 254, 329, 376, 428, 508, 658, 749, 856, 889, 1016, 1316, 1429, 1498, 1778, 2632, 2858, 2996, 3556, 5029, 5716, 5969, 5992, 7112, 10003, 10058, 11432, 11938, 13589, 20006, 20116, 23876, 27178, 35203, 40012, 40232, 41783, 47752, 54356, 67163, 70406, 80024, 83566, 95123, 108712, 134326, 140812, 152903, 167132, 181483, 190246, 268652, 281624, 305806, 334264, 362966, 380492, 470141, 537304, 611612, 638683, 725932, 760984, 940282, 1070321, 1223224, 1270381, 1277366, 1451864, 1880564, 2140642, 2540762, 2554732, 3761128, 4281284, 4470781, 5081524, 5109464, 7186441, 8529701, 8562568, 8941562, 10163048, 14372882, 17059402, 17883124, 19418681, 28745764, 34118804, 35766248, 38837362, 50305087, 57491528, 59707907, 68237608, 77674724, 100610174, 119415814, 135930767, 155349448, 201220348, 238831628, 271861534, 402440696, 477663256, 543723068, 912678007, 1087446136, 1825356014, 3650712028, 6388746049, 7301424056, 12777492098, 25554984196, 51109968392]

約数ペア:

[(1, 51109968392), (2, 25554984196), (4, 12777492098), (7, 7301424056), (8, 6388746049), (14, 3650712028), (28, 1825356014), (47, 1087446136), (56, 912678007), (94, 543723068), (107, 477663256), (127, 402440696), (188, 271861534), (214, 238831628), (254, 201220348), (329, 155349448), (376, 135930767), (428, 119415814), (508, 100610174), (658, 77674724), (749, 68237608), (856, 59707907), (889, 57491528), (1016, 50305087), (1316, 38837362), (1429, 35766248), (1498, 34118804), (1778, 28745764), (2632, 19418681), (2858, 17883124), (2996, 17059402), (3556, 14372882), (5029, 10163048), (5716, 8941562), (5969, 8562568), (5992, 8529701), (7112, 7186441), (10003, 5109464), (10058, 5081524), (11432, 4470781), (11938, 4281284), (13589, 3761128), (20006, 2554732), (20116, 2540762), (23876, 2140642), (27178, 1880564), (35203, 1451864), (40012, 1277366), (40232, 1270381), (41783, 1223224), (47752, 1070321), (54356, 940282), (67163, 760984), (70406, 725932), (80024, 638683), (83566, 611612), (95123, 537304), (108712, 470141), (134326, 380492), (140812, 362966), (152903, 334264), (167132, 305806), (181483, 281624), (190246, 268652)]