15707110304

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{39929}}^1$

素因数の和:40605

約数の個数: 48

約数和(自身を含む): 32602046400

約数和(自身を除く): 16894936096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 647, 1294, 2588, 5176, 10352, 12293, 20704, 24586, 39929, 49172, 79858, 98344, 159716, 196688, 319432, 393376, 638864, 758651, 1277728, 1517302, 3034604, 6069208, 12138416, 24276832, 25834063, 51668126, 103336252, 206672504, 413345008, 490847197, 826690016, 981694394, 1963388788, 3926777576, 7853555152, 15707110304]

約数ペア:

[(1, 15707110304), (2, 7853555152), (4, 3926777576), (8, 1963388788), (16, 981694394), (19, 826690016), (32, 490847197), (38, 413345008), (76, 206672504), (152, 103336252), (304, 51668126), (608, 25834063), (647, 24276832), (1294, 12138416), (2588, 6069208), (5176, 3034604), (10352, 1517302), (12293, 1277728), (20704, 758651), (24586, 638864), (39929, 393376), (49172, 319432), (79858, 196688), (98344, 159716)]