140428704

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6619}}^1$

素因数の和:6662

約数の個数: 96

約数和(自身を含む): 420396480

約数和(自身を除く): 279967776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 6619, 7072, 10608, 13238, 19857, 21216, 26476, 39714, 52952, 79428, 86047, 105904, 112523, 158856, 172094, 211808, 225046, 258141, 317712, 337569, 344188, 450092, 516282, 635424, 675138, 688376, 900184, 1032564, 1350276, 1376752, 1462799, 1800368, 2065128, 2700552, 2753504, 2925598, 3600736, 4130256, 4388397, 5401104, 5851196, 8260512, 8776794, 10802208, 11702392, 17553588, 23404784, 35107176, 46809568, 70214352, 140428704]

約数ペア:

[(1, 140428704), (2, 70214352), (3, 46809568), (4, 35107176), (6, 23404784), (8, 17553588), (12, 11702392), (13, 10802208), (16, 8776794), (17, 8260512), (24, 5851196), (26, 5401104), (32, 4388397), (34, 4130256), (39, 3600736), (48, 2925598), (51, 2753504), (52, 2700552), (68, 2065128), (78, 1800368), (96, 1462799), (102, 1376752), (104, 1350276), (136, 1032564), (156, 900184), (204, 688376), (208, 675138), (221, 635424), (272, 516282), (312, 450092), (408, 344188), (416, 337569), (442, 317712), (544, 258141), (624, 225046), (663, 211808), (816, 172094), (884, 158856), (1248, 112523), (1326, 105904), (1632, 86047), (1768, 79428), (2652, 52952), (3536, 39714), (5304, 26476), (6619, 21216), (7072, 19857), (10608, 13238)]