7125181776

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{40591}}^1$

素因数の和:40681

約数の個数: 120

約数和(自身を含む): 21200714496

約数和(自身を除く): 14075532720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 53, 69, 72, 92, 106, 138, 144, 159, 184, 207, 212, 276, 318, 368, 414, 424, 477, 552, 636, 828, 848, 954, 1104, 1219, 1272, 1656, 1908, 2438, 2544, 3312, 3657, 3816, 4876, 7314, 7632, 9752, 10971, 14628, 19504, 21942, 29256, 40591, 43884, 58512, 81182, 87768, 121773, 162364, 175536, 243546, 324728, 365319, 487092, 649456, 730638, 933593, 974184, 1461276, 1867186, 1948368, 2151323, 2800779, 2922552, 3734372, 4302646, 5601558, 5845104, 6453969, 7468744, 8402337, 8605292, 11203116, 12907938, 14937488, 16804674, 17210584, 19361907, 22406232, 25815876, 33609348, 34421168, 38723814, 44812464, 49480429, 51631752, 67218696, 77447628, 98960858, 103263504, 134437392, 148441287, 154895256, 197921716, 296882574, 309790512, 395843432, 445323861, 593765148, 791686864, 890647722, 1187530296, 1781295444, 2375060592, 3562590888, 7125181776]

約数ペア:

[(1, 7125181776), (2, 3562590888), (3, 2375060592), (4, 1781295444), (6, 1187530296), (8, 890647722), (9, 791686864), (12, 593765148), (16, 445323861), (18, 395843432), (23, 309790512), (24, 296882574), (36, 197921716), (46, 154895256), (48, 148441287), (53, 134437392), (69, 103263504), (72, 98960858), (92, 77447628), (106, 67218696), (138, 51631752), (144, 49480429), (159, 44812464), (184, 38723814), (207, 34421168), (212, 33609348), (276, 25815876), (318, 22406232), (368, 19361907), (414, 17210584), (424, 16804674), (477, 14937488), (552, 12907938), (636, 11203116), (828, 8605292), (848, 8402337), (954, 7468744), (1104, 6453969), (1219, 5845104), (1272, 5601558), (1656, 4302646), (1908, 3734372), (2438, 2922552), (2544, 2800779), (3312, 2151323), (3657, 1948368), (3816, 1867186), (4876, 1461276), (7314, 974184), (7632, 933593), (9752, 730638), (10971, 649456), (14628, 487092), (19504, 365319), (21942, 324728), (29256, 243546), (40591, 175536), (43884, 162364), (58512, 121773), (81182, 87768)]