421315696088

素因数分解:

$2^3\times 7^2\times {\mathrm{457}}^1\times {\mathrm{2351827}}^1$

素因数の和:2352304

約数の個数: 48

約数和(自身を含む): 920952326520

約数和(自身を除く): 499636630432

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 457, 914, 1828, 3199, 3656, 6398, 12796, 22393, 25592, 44786, 89572, 179144, 2351827, 4703654, 9407308, 16462789, 18814616, 32925578, 65851156, 115239523, 131702312, 230479046, 460958092, 921916184, 1074784939, 2149569878, 4299139756, 7523494573, 8598279512, 15046989146, 30093978292, 52664462011, 60187956584, 105328924022, 210657848044, 421315696088]

約数ペア:

[(1, 421315696088), (2, 210657848044), (4, 105328924022), (7, 60187956584), (8, 52664462011), (14, 30093978292), (28, 15046989146), (49, 8598279512), (56, 7523494573), (98, 4299139756), (196, 2149569878), (392, 1074784939), (457, 921916184), (914, 460958092), (1828, 230479046), (3199, 131702312), (3656, 115239523), (6398, 65851156), (12796, 32925578), (22393, 18814616), (25592, 16462789), (44786, 9407308), (89572, 4703654), (179144, 2351827)]