3889737712

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{4483}}^1$

素因数の和:4686

約数の個数: 80

約数和(自身を含む): 8825085952

約数和(自身を除く): 4935348240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 127, 244, 254, 427, 488, 508, 854, 889, 976, 1016, 1708, 1778, 2032, 3416, 3556, 4483, 6832, 7112, 7747, 8966, 14224, 15494, 17932, 30988, 31381, 35864, 54229, 61976, 62762, 71728, 108458, 123952, 125524, 216916, 251048, 273463, 433832, 502096, 546926, 569341, 867664, 1093852, 1138682, 1914241, 2187704, 2277364, 3828482, 3985387, 4375408, 4554728, 7656964, 7970774, 9109456, 15313928, 15941548, 30627856, 31883096, 34729801, 63766192, 69459602, 138919204, 243108607, 277838408, 486217214, 555676816, 972434428, 1944868856, 3889737712]

約数ペア:

[(1, 3889737712), (2, 1944868856), (4, 972434428), (7, 555676816), (8, 486217214), (14, 277838408), (16, 243108607), (28, 138919204), (56, 69459602), (61, 63766192), (112, 34729801), (122, 31883096), (127, 30627856), (244, 15941548), (254, 15313928), (427, 9109456), (488, 7970774), (508, 7656964), (854, 4554728), (889, 4375408), (976, 3985387), (1016, 3828482), (1708, 2277364), (1778, 2187704), (2032, 1914241), (3416, 1138682), (3556, 1093852), (4483, 867664), (6832, 569341), (7112, 546926), (7747, 502096), (8966, 433832), (14224, 273463), (15494, 251048), (17932, 216916), (30988, 125524), (31381, 123952), (35864, 108458), (54229, 71728), (61976, 62762)]