9995852234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:759

約数の個数: 64

約数和(自身を含む): 16481404800

約数和(自身を除く): 6485552566

約数列:

[1, 2, 19, 38, 41, 82, 101, 139, 202, 278, 457, 779, 914, 1558, 1919, 2641, 3838, 4141, 5282, 5699, 8282, 8683, 11398, 14039, 17366, 18737, 28078, 37474, 46157, 63523, 78679, 92314, 108281, 127046, 157358, 216562, 266741, 356003, 533482, 575599, 712006, 876983, 1151198, 1206937, 1753966, 1892437, 2413874, 2604443, 3784874, 5208886, 6415823, 10936381, 12831646, 21872762, 35956303, 49484417, 71912606, 98968834, 121900637, 243801274, 263048743, 526097486, 4997926117, 9995852234]

約数ペア:

[(1, 9995852234), (2, 4997926117), (19, 526097486), (38, 263048743), (41, 243801274), (82, 121900637), (101, 98968834), (139, 71912606), (202, 49484417), (278, 35956303), (457, 21872762), (779, 12831646), (914, 10936381), (1558, 6415823), (1919, 5208886), (2641, 3784874), (3838, 2604443), (4141, 2413874), (5282, 1892437), (5699, 1753966), (8282, 1206937), (8683, 1151198), (11398, 876983), (14039, 712006), (17366, 575599), (18737, 533482), (28078, 356003), (37474, 266741), (46157, 216562), (63523, 157358), (78679, 127046), (92314, 108281)]