7806688536

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1\times {\mathrm{6577}}^1$

素因数の和:6761

約数の個数: 96

約数和(自身を含む): 20751485040

約数和(自身を除く): 12944796504

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 137, 152, 228, 274, 361, 411, 456, 548, 722, 822, 1083, 1096, 1444, 1644, 2166, 2603, 2888, 3288, 4332, 5206, 6577, 7809, 8664, 10412, 13154, 15618, 19731, 20824, 26308, 31236, 39462, 49457, 52616, 62472, 78924, 98914, 124963, 148371, 157848, 197828, 249926, 296742, 374889, 395656, 499852, 593484, 749778, 901049, 999704, 1186968, 1499556, 1802098, 2374297, 2703147, 2999112, 3604196, 4748594, 5406294, 7122891, 7208392, 9497188, 10812588, 14245782, 17119931, 18994376, 21625176, 28491564, 34239862, 51359793, 56983128, 68479724, 102719586, 136959448, 205439172, 325278689, 410878344, 650557378, 975836067, 1301114756, 1951672134, 2602229512, 3903344268, 7806688536]

約数ペア:

[(1, 7806688536), (2, 3903344268), (3, 2602229512), (4, 1951672134), (6, 1301114756), (8, 975836067), (12, 650557378), (19, 410878344), (24, 325278689), (38, 205439172), (57, 136959448), (76, 102719586), (114, 68479724), (137, 56983128), (152, 51359793), (228, 34239862), (274, 28491564), (361, 21625176), (411, 18994376), (456, 17119931), (548, 14245782), (722, 10812588), (822, 9497188), (1083, 7208392), (1096, 7122891), (1444, 5406294), (1644, 4748594), (2166, 3604196), (2603, 2999112), (2888, 2703147), (3288, 2374297), (4332, 1802098), (5206, 1499556), (6577, 1186968), (7809, 999704), (8664, 901049), (10412, 749778), (13154, 593484), (15618, 499852), (19731, 395656), (20824, 374889), (26308, 296742), (31236, 249926), (39462, 197828), (49457, 157848), (52616, 148371), (62472, 124963), (78924, 98914)]