3940803320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^2\times {\mathrm{1291}}^1$

素因数の和:1453

約数の個数: 96

約数和(自身を含む): 9537983280

約数和(自身を除く): 5597179960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 67, 68, 85, 134, 136, 170, 268, 335, 340, 536, 670, 680, 1139, 1291, 1340, 2278, 2582, 2680, 4489, 4556, 5164, 5695, 6455, 8978, 9112, 10328, 11390, 12910, 17956, 21947, 22445, 22780, 25820, 35912, 43894, 44890, 45560, 51640, 76313, 86497, 87788, 89780, 109735, 152626, 172994, 175576, 179560, 219470, 305252, 345988, 381565, 432485, 438940, 610504, 691976, 763130, 864970, 877880, 1470449, 1526260, 1729940, 2940898, 3052520, 3459880, 5795299, 5881796, 7352245, 11590598, 11763592, 14704490, 23181196, 28976495, 29408980, 46362392, 57952990, 58817960, 98520083, 115905980, 197040166, 231811960, 394080332, 492600415, 788160664, 985200830, 1970401660, 3940803320]

約数ペア:

[(1, 3940803320), (2, 1970401660), (4, 985200830), (5, 788160664), (8, 492600415), (10, 394080332), (17, 231811960), (20, 197040166), (34, 115905980), (40, 98520083), (67, 58817960), (68, 57952990), (85, 46362392), (134, 29408980), (136, 28976495), (170, 23181196), (268, 14704490), (335, 11763592), (340, 11590598), (536, 7352245), (670, 5881796), (680, 5795299), (1139, 3459880), (1291, 3052520), (1340, 2940898), (2278, 1729940), (2582, 1526260), (2680, 1470449), (4489, 877880), (4556, 864970), (5164, 763130), (5695, 691976), (6455, 610504), (8978, 438940), (9112, 432485), (10328, 381565), (11390, 345988), (12910, 305252), (17956, 219470), (21947, 179560), (22445, 175576), (22780, 172994), (25820, 152626), (35912, 109735), (43894, 89780), (44890, 87788), (45560, 86497), (51640, 76313)]