348575820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{607}}^1$

素因数の和:1199

約数の個数: 96

約数和(自身を含む): 1036965888

約数和(自身を除く): 688390068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 563, 607, 1020, 1126, 1214, 1689, 1821, 2252, 2428, 2815, 3035, 3378, 3642, 5630, 6070, 6756, 7284, 8445, 9105, 9571, 10319, 11260, 12140, 16890, 18210, 19142, 20638, 28713, 30957, 33780, 36420, 38284, 41276, 47855, 51595, 57426, 61914, 95710, 103190, 114852, 123828, 143565, 154785, 191420, 206380, 287130, 309570, 341741, 574260, 619140, 683482, 1025223, 1366964, 1708705, 2050446, 3417410, 4100892, 5126115, 5809597, 6834820, 10252230, 11619194, 17428791, 20504460, 23238388, 29047985, 34857582, 58095970, 69715164, 87143955, 116191940, 174287910, 348575820]

約数ペア:

[(1, 348575820), (2, 174287910), (3, 116191940), (4, 87143955), (5, 69715164), (6, 58095970), (10, 34857582), (12, 29047985), (15, 23238388), (17, 20504460), (20, 17428791), (30, 11619194), (34, 10252230), (51, 6834820), (60, 5809597), (68, 5126115), (85, 4100892), (102, 3417410), (170, 2050446), (204, 1708705), (255, 1366964), (340, 1025223), (510, 683482), (563, 619140), (607, 574260), (1020, 341741), (1126, 309570), (1214, 287130), (1689, 206380), (1821, 191420), (2252, 154785), (2428, 143565), (2815, 123828), (3035, 114852), (3378, 103190), (3642, 95710), (5630, 61914), (6070, 57426), (6756, 51595), (7284, 47855), (8445, 41276), (9105, 38284), (9571, 36420), (10319, 33780), (11260, 30957), (12140, 28713), (16890, 20638), (18210, 19142)]