1437797984

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53939}}^1$

素因数の和:53980

約数の個数: 72

約数和(自身を含む): 3486573720

約数和(自身を除く): 2048775736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 6664, 13328, 26656, 53939, 107878, 215756, 377573, 431512, 755146, 863024, 916963, 1510292, 1726048, 1833926, 2643011, 3020584, 3667852, 5286022, 6041168, 6418741, 7335704, 10572044, 12082336, 12837482, 14671408, 21144088, 25674964, 29342816, 42288176, 44931187, 51349928, 84576352, 89862374, 102699856, 179724748, 205399712, 359449496, 718898992, 1437797984]

約数ペア:

[(1, 1437797984), (2, 718898992), (4, 359449496), (7, 205399712), (8, 179724748), (14, 102699856), (16, 89862374), (17, 84576352), (28, 51349928), (32, 44931187), (34, 42288176), (49, 29342816), (56, 25674964), (68, 21144088), (98, 14671408), (112, 12837482), (119, 12082336), (136, 10572044), (196, 7335704), (224, 6418741), (238, 6041168), (272, 5286022), (392, 3667852), (476, 3020584), (544, 2643011), (784, 1833926), (833, 1726048), (952, 1510292), (1568, 916963), (1666, 863024), (1904, 755146), (3332, 431512), (3808, 377573), (6664, 215756), (13328, 107878), (26656, 53939)]