3538232460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{39551}}^1$

素因数の和:39644

約数の個数: 144

約数和(自身を含む): 12438945792

約数和(自身を除く): 8900713332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 71, 84, 90, 105, 126, 140, 142, 180, 210, 213, 252, 284, 315, 355, 420, 426, 497, 630, 639, 710, 852, 994, 1065, 1260, 1278, 1420, 1491, 1988, 2130, 2485, 2556, 2982, 3195, 4260, 4473, 4970, 5964, 6390, 7455, 8946, 9940, 12780, 14910, 17892, 22365, 29820, 39551, 44730, 79102, 89460, 118653, 158204, 197755, 237306, 276857, 355959, 395510, 474612, 553714, 593265, 711918, 791020, 830571, 1107428, 1186530, 1384285, 1423836, 1661142, 1779795, 2373060, 2491713, 2768570, 2808121, 3322284, 3559590, 4152855, 4983426, 5537140, 5616242, 7119180, 8305710, 8424363, 9966852, 11232484, 12458565, 14040605, 16611420, 16848726, 19656847, 24917130, 25273089, 28081210, 33697452, 39313694, 42121815, 49834260, 50546178, 56162420, 58970541, 78627388, 84243630, 98284235, 101092356, 117941082, 126365445, 168487260, 176911623, 196568470, 235882164, 252730890, 294852705, 353823246, 393136940, 505461780, 589705410, 707646492, 884558115, 1179410820, 1769116230, 3538232460]

約数ペア:

[(1, 3538232460), (2, 1769116230), (3, 1179410820), (4, 884558115), (5, 707646492), (6, 589705410), (7, 505461780), (9, 393136940), (10, 353823246), (12, 294852705), (14, 252730890), (15, 235882164), (18, 196568470), (20, 176911623), (21, 168487260), (28, 126365445), (30, 117941082), (35, 101092356), (36, 98284235), (42, 84243630), (45, 78627388), (60, 58970541), (63, 56162420), (70, 50546178), (71, 49834260), (84, 42121815), (90, 39313694), (105, 33697452), (126, 28081210), (140, 25273089), (142, 24917130), (180, 19656847), (210, 16848726), (213, 16611420), (252, 14040605), (284, 12458565), (315, 11232484), (355, 9966852), (420, 8424363), (426, 8305710), (497, 7119180), (630, 5616242), (639, 5537140), (710, 4983426), (852, 4152855), (994, 3559590), (1065, 3322284), (1260, 2808121), (1278, 2768570), (1420, 2491713), (1491, 2373060), (1988, 1779795), (2130, 1661142), (2485, 1423836), (2556, 1384285), (2982, 1186530), (3195, 1107428), (4260, 830571), (4473, 791020), (4970, 711918), (5964, 593265), (6390, 553714), (7455, 474612), (8946, 395510), (9940, 355959), (12780, 276857), (14910, 237306), (17892, 197755), (22365, 158204), (29820, 118653), (39551, 89460), (44730, 79102)]