553664864

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{11527}}^1$

素因数の和:11635

約数の個数: 48

約数和(自身を含む): 1162022400

約数和(自身を除く): 608357536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 608, 632, 1264, 1501, 2528, 3002, 6004, 11527, 12008, 23054, 24016, 46108, 48032, 92216, 184432, 219013, 368864, 438026, 876052, 910633, 1752104, 1821266, 3504208, 3642532, 7008416, 7285064, 14570128, 17302027, 29140256, 34604054, 69208108, 138416216, 276832432, 553664864]

約数ペア:

[(1, 553664864), (2, 276832432), (4, 138416216), (8, 69208108), (16, 34604054), (19, 29140256), (32, 17302027), (38, 14570128), (76, 7285064), (79, 7008416), (152, 3642532), (158, 3504208), (304, 1821266), (316, 1752104), (608, 910633), (632, 876052), (1264, 438026), (1501, 368864), (2528, 219013), (3002, 184432), (6004, 92216), (11527, 48032), (12008, 46108), (23054, 24016)]