738961404

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{6491}}^1$

素因数の和:6730

約数の個数: 48

約数和(自身を含む): 1766862720

約数和(自身を除く): 1027901316

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 179, 212, 318, 358, 537, 636, 716, 1074, 2148, 6491, 9487, 12982, 18974, 19473, 25964, 28461, 37948, 38946, 56922, 77892, 113844, 344023, 688046, 1032069, 1161889, 1376092, 2064138, 2323778, 3485667, 4128276, 4647556, 6971334, 13942668, 61580117, 123160234, 184740351, 246320468, 369480702, 738961404]

約数ペア:

[(1, 738961404), (2, 369480702), (3, 246320468), (4, 184740351), (6, 123160234), (12, 61580117), (53, 13942668), (106, 6971334), (159, 4647556), (179, 4128276), (212, 3485667), (318, 2323778), (358, 2064138), (537, 1376092), (636, 1161889), (716, 1032069), (1074, 688046), (2148, 344023), (6491, 113844), (9487, 77892), (12982, 56922), (18974, 38946), (19473, 37948), (25964, 28461)]