631547568

素因数分解:

$2^4\times 3^2\times {\mathrm{1613}}^1\times {\mathrm{2719}}^1$

素因数の和:4346

約数の個数: 60

約数和(自身を含む): 1769202240

約数和(自身を除く): 1137654672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1613, 2719, 3226, 4839, 5438, 6452, 8157, 9678, 10876, 12904, 14517, 16314, 19356, 21752, 24471, 25808, 29034, 32628, 38712, 43504, 48942, 58068, 65256, 77424, 97884, 116136, 130512, 195768, 232272, 391536, 4385747, 8771494, 13157241, 17542988, 26314482, 35085976, 39471723, 52628964, 70171952, 78943446, 105257928, 157886892, 210515856, 315773784, 631547568]

約数ペア:

[(1, 631547568), (2, 315773784), (3, 210515856), (4, 157886892), (6, 105257928), (8, 78943446), (9, 70171952), (12, 52628964), (16, 39471723), (18, 35085976), (24, 26314482), (36, 17542988), (48, 13157241), (72, 8771494), (144, 4385747), (1613, 391536), (2719, 232272), (3226, 195768), (4839, 130512), (5438, 116136), (6452, 97884), (8157, 77424), (9678, 65256), (10876, 58068), (12904, 48942), (14517, 43504), (16314, 38712), (19356, 32628), (21752, 29034), (24471, 25808)]