67624900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 108

約数和(自身を含む): 175788228

約数和(自身を除く): 108163328

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 49, 50, 70, 74, 98, 100, 140, 148, 175, 185, 196, 245, 259, 350, 370, 373, 490, 518, 700, 740, 746, 925, 980, 1036, 1225, 1295, 1492, 1813, 1850, 1865, 2450, 2590, 2611, 3626, 3700, 3730, 4900, 5180, 5222, 6475, 7252, 7460, 9065, 9325, 10444, 12950, 13055, 13801, 18130, 18277, 18650, 25900, 26110, 27602, 36260, 36554, 37300, 45325, 52220, 55204, 65275, 69005, 73108, 90650, 91385, 96607, 130550, 138010, 181300, 182770, 193214, 261100, 276020, 345025, 365540, 386428, 456925, 483035, 676249, 690050, 913850, 966070, 1352498, 1380100, 1827700, 1932140, 2415175, 2704996, 3381245, 4830350, 6762490, 9660700, 13524980, 16906225, 33812450, 67624900]

約数ペア:

[(1, 67624900), (2, 33812450), (4, 16906225), (5, 13524980), (7, 9660700), (10, 6762490), (14, 4830350), (20, 3381245), (25, 2704996), (28, 2415175), (35, 1932140), (37, 1827700), (49, 1380100), (50, 1352498), (70, 966070), (74, 913850), (98, 690050), (100, 676249), (140, 483035), (148, 456925), (175, 386428), (185, 365540), (196, 345025), (245, 276020), (259, 261100), (350, 193214), (370, 182770), (373, 181300), (490, 138010), (518, 130550), (700, 96607), (740, 91385), (746, 90650), (925, 73108), (980, 69005), (1036, 65275), (1225, 55204), (1295, 52220), (1492, 45325), (1813, 37300), (1850, 36554), (1865, 36260), (2450, 27602), (2590, 26110), (2611, 25900), (3626, 18650), (3700, 18277), (3730, 18130), (4900, 13801), (5180, 13055), (5222, 12950), (6475, 10444), (7252, 9325), (7460, 9065)]