7884099305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 10567307520

約数和(自身を除く): 2683208215

約数列:

[1, 5, 19, 37, 41, 95, 185, 205, 227, 241, 703, 779, 1135, 1205, 1517, 3515, 3895, 4313, 4579, 7585, 8399, 8917, 9307, 9881, 21565, 22895, 28823, 41995, 44585, 46535, 49405, 54707, 144115, 159581, 169423, 176833, 187739, 273535, 344359, 365597, 797905, 847115, 884165, 938695, 1039433, 1721795, 1827985, 2024159, 2242987, 5197165, 6542821, 6946343, 10120795, 11214935, 32714105, 34731715, 38459021, 42616753, 82990519, 192295105, 213083765, 414952595, 1576819861, 7884099305]

約数ペア:

[(1, 7884099305), (5, 1576819861), (19, 414952595), (37, 213083765), (41, 192295105), (95, 82990519), (185, 42616753), (205, 38459021), (227, 34731715), (241, 32714105), (703, 11214935), (779, 10120795), (1135, 6946343), (1205, 6542821), (1517, 5197165), (3515, 2242987), (3895, 2024159), (4313, 1827985), (4579, 1721795), (7585, 1039433), (8399, 938695), (8917, 884165), (9307, 847115), (9881, 797905), (21565, 365597), (22895, 344359), (28823, 273535), (41995, 187739), (44585, 176833), (46535, 169423), (49405, 159581), (54707, 144115)]