64740346608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{53987}}^1$

素因数の和:54131

約数の個数: 160

約数和(自身を含む): 197943330816

約数和(自身を除く): 133202984208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 83, 84, 86, 112, 129, 166, 168, 172, 249, 258, 301, 332, 336, 344, 498, 516, 581, 602, 664, 688, 903, 996, 1032, 1162, 1204, 1328, 1743, 1806, 1992, 2064, 2324, 2408, 3486, 3569, 3612, 3984, 4648, 4816, 6972, 7138, 7224, 9296, 10707, 13944, 14276, 14448, 21414, 24983, 27888, 28552, 42828, 49966, 53987, 57104, 74949, 85656, 99932, 107974, 149898, 161961, 171312, 199864, 215948, 299796, 323922, 377909, 399728, 431896, 599592, 647844, 755818, 863792, 1133727, 1199184, 1295688, 1511636, 2267454, 2321441, 2591376, 3023272, 4480921, 4534908, 4642882, 6046544, 6964323, 8961842, 9069816, 9285764, 13442763, 13928646, 16250087, 17923684, 18139632, 18571528, 26885526, 27857292, 31366447, 32500174, 35847368, 37143056, 48750261, 53771052, 55714584, 62732894, 65000348, 71694736, 94099341, 97500522, 107542104, 111429168, 125465788, 130000696, 188198682, 192679603, 195001044, 215084208, 250931576, 260001392, 376397364, 385359206, 390002088, 501863152, 578038809, 752794728, 770718412, 780004176, 1156077618, 1348757221, 1505589456, 1541436824, 2312155236, 2697514442, 3082873648, 4046271663, 4624310472, 5395028884, 8092543326, 9248620944, 10790057768, 16185086652, 21580115536, 32370173304, 64740346608]

約数ペア:

[(1, 64740346608), (2, 32370173304), (3, 21580115536), (4, 16185086652), (6, 10790057768), (7, 9248620944), (8, 8092543326), (12, 5395028884), (14, 4624310472), (16, 4046271663), (21, 3082873648), (24, 2697514442), (28, 2312155236), (42, 1541436824), (43, 1505589456), (48, 1348757221), (56, 1156077618), (83, 780004176), (84, 770718412), (86, 752794728), (112, 578038809), (129, 501863152), (166, 390002088), (168, 385359206), (172, 376397364), (249, 260001392), (258, 250931576), (301, 215084208), (332, 195001044), (336, 192679603), (344, 188198682), (498, 130000696), (516, 125465788), (581, 111429168), (602, 107542104), (664, 97500522), (688, 94099341), (903, 71694736), (996, 65000348), (1032, 62732894), (1162, 55714584), (1204, 53771052), (1328, 48750261), (1743, 37143056), (1806, 35847368), (1992, 32500174), (2064, 31366447), (2324, 27857292), (2408, 26885526), (3486, 18571528), (3569, 18139632), (3612, 17923684), (3984, 16250087), (4648, 13928646), (4816, 13442763), (6972, 9285764), (7138, 9069816), (7224, 8961842), (9296, 6964323), (10707, 6046544), (13944, 4642882), (14276, 4534908), (14448, 4480921), (21414, 3023272), (24983, 2591376), (27888, 2321441), (28552, 2267454), (42828, 1511636), (49966, 1295688), (53987, 1199184), (57104, 1133727), (74949, 863792), (85656, 755818), (99932, 647844), (107974, 599592), (149898, 431896), (161961, 399728), (171312, 377909), (199864, 323922), (215948, 299796)]