978565570554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{65393}}^1$

素因数の和:65692

約数の個数: 128

約数和(自身を含む): 2335049192448

約数和(自身を除く): 1356483621894

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 107, 143, 163, 214, 286, 321, 326, 429, 489, 642, 858, 978, 1177, 1391, 1793, 2119, 2354, 2782, 3531, 3586, 4173, 4238, 5379, 6357, 7062, 8346, 10758, 12714, 15301, 17441, 23309, 30602, 34882, 45903, 46618, 52323, 65393, 69927, 91806, 104646, 130786, 139854, 191851, 196179, 226733, 383702, 392358, 453466, 575553, 680199, 719323, 850109, 1151106, 1360398, 1438646, 1700218, 2157969, 2494063, 2550327, 4315938, 4988126, 5100654, 6997051, 7482189, 9351199, 10659059, 13994102, 14964378, 18702398, 20991153, 21318118, 28053597, 31977177, 41982306, 56107194, 63954354, 76967561, 90961663, 117249649, 138567767, 153935122, 181923326, 230902683, 234499298, 272884989, 277135534, 351748947, 415703301, 461805366, 545769978, 703497894, 831406602, 1000578293, 1140519313, 1524245437, 2001156586, 2281038626, 3001734879, 3048490874, 3421557939, 4572736311, 6003469758, 6843115878, 9145472622, 12545712443, 14826751069, 25091424886, 29653502138, 37637137329, 44480253207, 75274274658, 88960506414, 163094261759, 326188523518, 489282785277, 978565570554]

約数ペア:

[(1, 978565570554), (2, 489282785277), (3, 326188523518), (6, 163094261759), (11, 88960506414), (13, 75274274658), (22, 44480253207), (26, 37637137329), (33, 29653502138), (39, 25091424886), (66, 14826751069), (78, 12545712443), (107, 9145472622), (143, 6843115878), (163, 6003469758), (214, 4572736311), (286, 3421557939), (321, 3048490874), (326, 3001734879), (429, 2281038626), (489, 2001156586), (642, 1524245437), (858, 1140519313), (978, 1000578293), (1177, 831406602), (1391, 703497894), (1793, 545769978), (2119, 461805366), (2354, 415703301), (2782, 351748947), (3531, 277135534), (3586, 272884989), (4173, 234499298), (4238, 230902683), (5379, 181923326), (6357, 153935122), (7062, 138567767), (8346, 117249649), (10758, 90961663), (12714, 76967561), (15301, 63954354), (17441, 56107194), (23309, 41982306), (30602, 31977177), (34882, 28053597), (45903, 21318118), (46618, 20991153), (52323, 18702398), (65393, 14964378), (69927, 13994102), (91806, 10659059), (104646, 9351199), (130786, 7482189), (139854, 6997051), (191851, 5100654), (196179, 4988126), (226733, 4315938), (383702, 2550327), (392358, 2494063), (453466, 2157969), (575553, 1700218), (680199, 1438646), (719323, 1360398), (850109, 1151106)]