669133792

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{13931}}^1$

素因数の和:14039

約数の個数: 48

約数和(自身を含む): 1404345600

約数和(自身を除く): 735211808

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 608, 632, 1264, 1501, 2528, 3002, 6004, 12008, 13931, 24016, 27862, 48032, 55724, 111448, 222896, 264689, 445792, 529378, 1058756, 1100549, 2117512, 2201098, 4235024, 4402196, 8470048, 8804392, 17608784, 20910431, 35217568, 41820862, 83641724, 167283448, 334566896, 669133792]

約数ペア:

[(1, 669133792), (2, 334566896), (4, 167283448), (8, 83641724), (16, 41820862), (19, 35217568), (32, 20910431), (38, 17608784), (76, 8804392), (79, 8470048), (152, 4402196), (158, 4235024), (304, 2201098), (316, 2117512), (608, 1100549), (632, 1058756), (1264, 529378), (1501, 445792), (2528, 264689), (3002, 222896), (6004, 111448), (12008, 55724), (13931, 48032), (24016, 27862)]