5198890048

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{388673}}^1$

素因数の和:388715

約数の個数: 56

約数和(自身を含む): 11846783520

約数和(自身を除く): 6647893472

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 13376, 388673, 777346, 1554692, 3109384, 4275403, 6218768, 7384787, 8550806, 12437536, 14769574, 17101612, 24875072, 29539148, 34203224, 59078296, 68406448, 81232657, 118156592, 136812896, 162465314, 236313184, 273625792, 324930628, 472626368, 649861256, 1299722512, 2599445024, 5198890048]

約数ペア:

[(1, 5198890048), (2, 2599445024), (4, 1299722512), (8, 649861256), (11, 472626368), (16, 324930628), (19, 273625792), (22, 236313184), (32, 162465314), (38, 136812896), (44, 118156592), (64, 81232657), (76, 68406448), (88, 59078296), (152, 34203224), (176, 29539148), (209, 24875072), (304, 17101612), (352, 14769574), (418, 12437536), (608, 8550806), (704, 7384787), (836, 6218768), (1216, 4275403), (1672, 3109384), (3344, 1554692), (6688, 777346), (13376, 388673)]