1212262548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{5711}}^1$

素因数の和:5770

約数の個数: 108

約数和(自身を含む): 3473330112

約数和(自身を除く): 2261067564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 361, 399, 532, 588, 722, 798, 931, 1083, 1444, 1596, 1862, 2166, 2527, 2793, 3724, 4332, 5054, 5586, 5711, 7581, 10108, 11172, 11422, 15162, 17133, 17689, 22844, 30324, 34266, 35378, 39977, 53067, 68532, 70756, 79954, 106134, 108509, 119931, 159908, 212268, 217018, 239862, 279839, 325527, 434036, 479724, 559678, 651054, 759563, 839517, 1119356, 1302108, 1519126, 1679034, 2061671, 2278689, 3038252, 3358068, 4123342, 4557378, 5316941, 6185013, 8246684, 9114756, 10633882, 12370026, 14431697, 15950823, 21267764, 24740052, 28863394, 31901646, 43295091, 57726788, 63803292, 86590182, 101021879, 173180364, 202043758, 303065637, 404087516, 606131274, 1212262548]

約数ペア:

[(1, 1212262548), (2, 606131274), (3, 404087516), (4, 303065637), (6, 202043758), (7, 173180364), (12, 101021879), (14, 86590182), (19, 63803292), (21, 57726788), (28, 43295091), (38, 31901646), (42, 28863394), (49, 24740052), (57, 21267764), (76, 15950823), (84, 14431697), (98, 12370026), (114, 10633882), (133, 9114756), (147, 8246684), (196, 6185013), (228, 5316941), (266, 4557378), (294, 4123342), (361, 3358068), (399, 3038252), (532, 2278689), (588, 2061671), (722, 1679034), (798, 1519126), (931, 1302108), (1083, 1119356), (1444, 839517), (1596, 759563), (1862, 651054), (2166, 559678), (2527, 479724), (2793, 434036), (3724, 325527), (4332, 279839), (5054, 239862), (5586, 217018), (5711, 212268), (7581, 159908), (10108, 119931), (11172, 108509), (11422, 106134), (15162, 79954), (17133, 70756), (17689, 68532), (22844, 53067), (30324, 39977), (34266, 35378)]