1007355965

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 1638973440

約数和(自身を除く): 631617475

約数列:

[1, 5, 7, 11, 19, 35, 49, 55, 77, 95, 103, 133, 191, 209, 245, 385, 515, 539, 665, 721, 931, 955, 1045, 1133, 1337, 1463, 1957, 2101, 2695, 3605, 3629, 4655, 5047, 5665, 6685, 7315, 7931, 9359, 9785, 10241, 10505, 13699, 14707, 18145, 19673, 21527, 25235, 25403, 39655, 39919, 46795, 51205, 55517, 68495, 73535, 95893, 98365, 102949, 107635, 127015, 137711, 150689, 177821, 199595, 216403, 277585, 279433, 373787, 479465, 514745, 688555, 753445, 889105, 963977, 1054823, 1082015, 1397165, 1514821, 1868935, 1956031, 2616509, 4111657, 4819885, 5274115, 7574105, 9780155, 10603747, 13082545, 18315563, 20558285, 28781599, 53018735, 91577815, 143907995, 201471193, 1007355965]

約数ペア:

[(1, 1007355965), (5, 201471193), (7, 143907995), (11, 91577815), (19, 53018735), (35, 28781599), (49, 20558285), (55, 18315563), (77, 13082545), (95, 10603747), (103, 9780155), (133, 7574105), (191, 5274115), (209, 4819885), (245, 4111657), (385, 2616509), (515, 1956031), (539, 1868935), (665, 1514821), (721, 1397165), (931, 1082015), (955, 1054823), (1045, 963977), (1133, 889105), (1337, 753445), (1463, 688555), (1957, 514745), (2101, 479465), (2695, 373787), (3605, 279433), (3629, 277585), (4655, 216403), (5047, 199595), (5665, 177821), (6685, 150689), (7315, 137711), (7931, 127015), (9359, 107635), (9785, 102949), (10241, 98365), (10505, 95893), (13699, 73535), (14707, 68495), (18145, 55517), (19673, 51205), (21527, 46795), (25235, 39919), (25403, 39655)]