11861844190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1\times {\mathrm{7907}}^1$

素因数の和:8689

約数の個数: 64

約数和(自身を含む): 25280294400

約数和(自身を除く): 13418450210

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 739, 1015, 1478, 2030, 3695, 5173, 7390, 7907, 10346, 15814, 21431, 25865, 39535, 42862, 51730, 55349, 79070, 107155, 110698, 150017, 214310, 229303, 276745, 300034, 458606, 553490, 750085, 1146515, 1500170, 1605121, 2293030, 3210242, 5843273, 8025605, 11686546, 16051210, 29216365, 40902911, 58432730, 81805822, 169454917, 204514555, 338909834, 409029110, 847274585, 1186184419, 1694549170, 2372368838, 5930922095, 11861844190]

約数ペア:

[(1, 11861844190), (2, 5930922095), (5, 2372368838), (7, 1694549170), (10, 1186184419), (14, 847274585), (29, 409029110), (35, 338909834), (58, 204514555), (70, 169454917), (145, 81805822), (203, 58432730), (290, 40902911), (406, 29216365), (739, 16051210), (1015, 11686546), (1478, 8025605), (2030, 5843273), (3695, 3210242), (5173, 2293030), (7390, 1605121), (7907, 1500170), (10346, 1146515), (15814, 750085), (21431, 553490), (25865, 458606), (39535, 300034), (42862, 276745), (51730, 229303), (55349, 214310), (79070, 150017), (107155, 110698)]