49842240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{7417}}^1$

素因数の和:7444

約数の個数: 112

約数和(自身を含む): 180880512

約数和(自身を除く): 131038272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 7417, 14834, 22251, 29668, 37085, 44502, 51919, 59336, 74170, 89004, 103838, 111255, 118672, 148340, 155757, 178008, 207676, 222510, 237344, 259595, 296680, 311514, 356016, 415352, 445020, 474688, 519190, 593360, 623028, 712032, 778785, 830704, 890040, 1038380, 1186720, 1246056, 1424064, 1557570, 1661408, 1780080, 2076760, 2373440, 2492112, 3115140, 3322816, 3560160, 4153520, 4984224, 6230280, 7120320, 8307040, 9968448, 12460560, 16614080, 24921120, 49842240]

約数ペア:

[(1, 49842240), (2, 24921120), (3, 16614080), (4, 12460560), (5, 9968448), (6, 8307040), (7, 7120320), (8, 6230280), (10, 4984224), (12, 4153520), (14, 3560160), (15, 3322816), (16, 3115140), (20, 2492112), (21, 2373440), (24, 2076760), (28, 1780080), (30, 1661408), (32, 1557570), (35, 1424064), (40, 1246056), (42, 1186720), (48, 1038380), (56, 890040), (60, 830704), (64, 778785), (70, 712032), (80, 623028), (84, 593360), (96, 519190), (105, 474688), (112, 445020), (120, 415352), (140, 356016), (160, 311514), (168, 296680), (192, 259595), (210, 237344), (224, 222510), (240, 207676), (280, 178008), (320, 155757), (336, 148340), (420, 118672), (448, 111255), (480, 103838), (560, 89004), (672, 74170), (840, 59336), (960, 51919), (1120, 44502), (1344, 37085), (1680, 29668), (2240, 22251), (3360, 14834), (6720, 7417)]