339362940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5813}}^1$

素因数の和:5971

約数の個数: 96

約数和(自身を含む): 1093962240

約数和(自身を除く): 754599300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 139, 140, 210, 278, 417, 420, 556, 695, 834, 973, 1390, 1668, 1946, 2085, 2780, 2919, 3892, 4170, 4865, 5813, 5838, 8340, 9730, 11626, 11676, 14595, 17439, 19460, 23252, 29065, 29190, 34878, 40691, 58130, 58380, 69756, 81382, 87195, 116260, 122073, 162764, 174390, 203455, 244146, 348780, 406910, 488292, 610365, 808007, 813820, 1220730, 1616014, 2424021, 2441460, 3232028, 4040035, 4848042, 5656049, 8080070, 9696084, 11312098, 12120105, 16160140, 16968147, 22624196, 24240210, 28280245, 33936294, 48480420, 56560490, 67872588, 84840735, 113120980, 169681470, 339362940]

約数ペア:

[(1, 339362940), (2, 169681470), (3, 113120980), (4, 84840735), (5, 67872588), (6, 56560490), (7, 48480420), (10, 33936294), (12, 28280245), (14, 24240210), (15, 22624196), (20, 16968147), (21, 16160140), (28, 12120105), (30, 11312098), (35, 9696084), (42, 8080070), (60, 5656049), (70, 4848042), (84, 4040035), (105, 3232028), (139, 2441460), (140, 2424021), (210, 1616014), (278, 1220730), (417, 813820), (420, 808007), (556, 610365), (695, 488292), (834, 406910), (973, 348780), (1390, 244146), (1668, 203455), (1946, 174390), (2085, 162764), (2780, 122073), (2919, 116260), (3892, 87195), (4170, 81382), (4865, 69756), (5813, 58380), (5838, 58130), (8340, 40691), (9730, 34878), (11626, 29190), (11676, 29065), (14595, 23252), (17439, 19460)]