97685700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 326062464

約数和(自身を除く): 228376764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 181, 210, 257, 300, 350, 362, 420, 514, 525, 543, 700, 724, 771, 905, 1028, 1050, 1086, 1267, 1285, 1542, 1799, 1810, 2100, 2172, 2534, 2570, 2715, 3084, 3598, 3620, 3801, 3855, 4525, 5068, 5140, 5397, 5430, 6335, 6425, 7196, 7602, 7710, 8995, 9050, 10794, 10860, 12670, 12850, 13575, 15204, 15420, 17990, 18100, 19005, 19275, 21588, 25340, 25700, 26985, 27150, 31675, 35980, 38010, 38550, 44975, 46517, 53970, 54300, 63350, 76020, 77100, 89950, 93034, 95025, 107940, 126700, 134925, 139551, 179900, 186068, 190050, 232585, 269850, 279102, 325619, 380100, 465170, 539700, 558204, 651238, 697755, 930340, 976857, 1162925, 1302476, 1395510, 1628095, 1953714, 2325850, 2791020, 3256190, 3488775, 3907428, 4651700, 4884285, 6512380, 6977550, 8140475, 9768570, 13955100, 16280950, 19537140, 24421425, 32561900, 48842850, 97685700]

約数ペア:

[(1, 97685700), (2, 48842850), (3, 32561900), (4, 24421425), (5, 19537140), (6, 16280950), (7, 13955100), (10, 9768570), (12, 8140475), (14, 6977550), (15, 6512380), (20, 4884285), (21, 4651700), (25, 3907428), (28, 3488775), (30, 3256190), (35, 2791020), (42, 2325850), (50, 1953714), (60, 1628095), (70, 1395510), (75, 1302476), (84, 1162925), (100, 976857), (105, 930340), (140, 697755), (150, 651238), (175, 558204), (181, 539700), (210, 465170), (257, 380100), (300, 325619), (350, 279102), (362, 269850), (420, 232585), (514, 190050), (525, 186068), (543, 179900), (700, 139551), (724, 134925), (771, 126700), (905, 107940), (1028, 95025), (1050, 93034), (1086, 89950), (1267, 77100), (1285, 76020), (1542, 63350), (1799, 54300), (1810, 53970), (2100, 46517), (2172, 44975), (2534, 38550), (2570, 38010), (2715, 35980), (3084, 31675), (3598, 27150), (3620, 26985), (3801, 25700), (3855, 25340), (4525, 21588), (5068, 19275), (5140, 19005), (5397, 18100), (5430, 17990), (6335, 15420), (6425, 15204), (7196, 13575), (7602, 12850), (7710, 12670), (8995, 10860), (9050, 10794)]