438420144

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{314957}}^1$

素因数の和:314997

約数の個数: 40

約数和(自身を含む): 1171643760

約数和(自身を除く): 733223616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 314957, 629914, 944871, 1259828, 1889742, 2519656, 3779484, 5039312, 7558968, 9133753, 15117936, 18267506, 27401259, 36535012, 54802518, 73070024, 109605036, 146140048, 219210072, 438420144]

約数ペア:

[(1, 438420144), (2, 219210072), (3, 146140048), (4, 109605036), (6, 73070024), (8, 54802518), (12, 36535012), (16, 27401259), (24, 18267506), (29, 15117936), (48, 9133753), (58, 7558968), (87, 5039312), (116, 3779484), (174, 2519656), (232, 1889742), (348, 1259828), (464, 944871), (696, 629914), (1392, 314957)]