2970194500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2251}}^1$

素因数の和:2319

約数の個数: 192

約数和(自身を含む): 8262858240

約数和(自身を除く): 5292663740

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 29, 35, 50, 52, 58, 65, 70, 91, 100, 116, 125, 130, 140, 145, 175, 182, 203, 250, 260, 290, 325, 350, 364, 377, 406, 455, 500, 580, 650, 700, 725, 754, 812, 875, 910, 1015, 1300, 1450, 1508, 1625, 1750, 1820, 1885, 2030, 2251, 2275, 2639, 2900, 3250, 3500, 3625, 3770, 4060, 4502, 4550, 5075, 5278, 6500, 7250, 7540, 9004, 9100, 9425, 10150, 10556, 11255, 11375, 13195, 14500, 15757, 18850, 20300, 22510, 22750, 25375, 26390, 29263, 31514, 37700, 45020, 45500, 47125, 50750, 52780, 56275, 58526, 63028, 65279, 65975, 78785, 94250, 101500, 112550, 117052, 130558, 131950, 146315, 157570, 188500, 204841, 225100, 261116, 263900, 281375, 292630, 315140, 326395, 329875, 393925, 409682, 456953, 562750, 585260, 652790, 659750, 731575, 787850, 819364, 848627, 913906, 1024205, 1125500, 1305580, 1319500, 1463150, 1575700, 1631975, 1697254, 1827812, 1969625, 2048410, 2284765, 2926300, 3263950, 3394508, 3657875, 3939250, 4096820, 4243135, 4569530, 5121025, 5940389, 6527900, 7315750, 7878500, 8159875, 8486270, 9139060, 10242050, 11423825, 11880778, 14631500, 16319750, 16972540, 20484100, 21215675, 22847650, 23761556, 25605125, 29701945, 32639500, 42431350, 45695300, 51210250, 57119125, 59403890, 84862700, 102420500, 106078375, 114238250, 118807780, 148509725, 212156750, 228476500, 297019450, 424313500, 594038900, 742548625, 1485097250, 2970194500]

約数ペア:

[(1, 2970194500), (2, 1485097250), (4, 742548625), (5, 594038900), (7, 424313500), (10, 297019450), (13, 228476500), (14, 212156750), (20, 148509725), (25, 118807780), (26, 114238250), (28, 106078375), (29, 102420500), (35, 84862700), (50, 59403890), (52, 57119125), (58, 51210250), (65, 45695300), (70, 42431350), (91, 32639500), (100, 29701945), (116, 25605125), (125, 23761556), (130, 22847650), (140, 21215675), (145, 20484100), (175, 16972540), (182, 16319750), (203, 14631500), (250, 11880778), (260, 11423825), (290, 10242050), (325, 9139060), (350, 8486270), (364, 8159875), (377, 7878500), (406, 7315750), (455, 6527900), (500, 5940389), (580, 5121025), (650, 4569530), (700, 4243135), (725, 4096820), (754, 3939250), (812, 3657875), (875, 3394508), (910, 3263950), (1015, 2926300), (1300, 2284765), (1450, 2048410), (1508, 1969625), (1625, 1827812), (1750, 1697254), (1820, 1631975), (1885, 1575700), (2030, 1463150), (2251, 1319500), (2275, 1305580), (2639, 1125500), (2900, 1024205), (3250, 913906), (3500, 848627), (3625, 819364), (3770, 787850), (4060, 731575), (4502, 659750), (4550, 652790), (5075, 585260), (5278, 562750), (6500, 456953), (7250, 409682), (7540, 393925), (9004, 329875), (9100, 326395), (9425, 315140), (10150, 292630), (10556, 281375), (11255, 263900), (11375, 261116), (13195, 225100), (14500, 204841), (15757, 188500), (18850, 157570), (20300, 146315), (22510, 131950), (22750, 130558), (25375, 117052), (26390, 112550), (29263, 101500), (31514, 94250), (37700, 78785), (45020, 65975), (45500, 65279), (47125, 63028), (50750, 58526), (52780, 56275)]