2659473608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 5923549440

約数和(自身を除く): 3264075832

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 61, 68, 88, 122, 136, 151, 187, 193, 244, 302, 374, 386, 488, 604, 671, 748, 772, 1037, 1208, 1342, 1496, 1544, 1661, 2074, 2123, 2567, 2684, 3281, 3322, 4148, 4246, 5134, 5368, 6562, 6644, 8296, 8492, 9211, 10268, 11407, 11773, 13124, 13288, 16984, 18422, 20536, 22814, 23546, 26248, 28237, 29143, 36091, 36844, 45628, 47092, 56474, 58286, 72182, 73688, 91256, 94184, 101321, 112948, 116572, 129503, 144364, 156587, 200141, 202642, 225896, 233144, 259006, 288728, 313174, 320573, 400282, 405284, 495431, 518012, 626348, 641146, 800564, 810568, 990862, 1036024, 1252696, 1282292, 1601128, 1722457, 1777723, 1981724, 2201551, 2564584, 3444914, 3555446, 3963448, 4403102, 5449741, 6889828, 7110892, 8806204, 10899482, 13779656, 14221784, 17612408, 19554953, 21798964, 30221291, 39109906, 43597928, 60442582, 78219812, 120885164, 156439624, 241770328, 332434201, 664868402, 1329736804, 2659473608]

約数ペア:

[(1, 2659473608), (2, 1329736804), (4, 664868402), (8, 332434201), (11, 241770328), (17, 156439624), (22, 120885164), (34, 78219812), (44, 60442582), (61, 43597928), (68, 39109906), (88, 30221291), (122, 21798964), (136, 19554953), (151, 17612408), (187, 14221784), (193, 13779656), (244, 10899482), (302, 8806204), (374, 7110892), (386, 6889828), (488, 5449741), (604, 4403102), (671, 3963448), (748, 3555446), (772, 3444914), (1037, 2564584), (1208, 2201551), (1342, 1981724), (1496, 1777723), (1544, 1722457), (1661, 1601128), (2074, 1282292), (2123, 1252696), (2567, 1036024), (2684, 990862), (3281, 810568), (3322, 800564), (4148, 641146), (4246, 626348), (5134, 518012), (5368, 495431), (6562, 405284), (6644, 400282), (8296, 320573), (8492, 313174), (9211, 288728), (10268, 259006), (11407, 233144), (11773, 225896), (13124, 202642), (13288, 200141), (16984, 156587), (18422, 144364), (20536, 129503), (22814, 116572), (23546, 112948), (26248, 101321), (28237, 94184), (29143, 91256), (36091, 73688), (36844, 72182), (45628, 58286), (47092, 56474)]