14239508720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{117643}}^1$

素因数の和:117762

約数の個数: 80

約数和(自身を含む): 35448490080

約数和(自身を除く): 21208981360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 89, 136, 170, 178, 272, 340, 356, 445, 680, 712, 890, 1360, 1424, 1513, 1780, 3026, 3560, 6052, 7120, 7565, 12104, 15130, 24208, 30260, 60520, 117643, 121040, 235286, 470572, 588215, 941144, 1176430, 1882288, 1999931, 2352860, 3999862, 4705720, 7999724, 9411440, 9999655, 10470227, 15999448, 19999310, 20940454, 31998896, 39998620, 41880908, 52351135, 79997240, 83761816, 104702270, 159994480, 167523632, 177993859, 209404540, 355987718, 418809080, 711975436, 837618160, 889969295, 1423950872, 1779938590, 2847901744, 3559877180, 7119754360, 14239508720]

約数ペア:

[(1, 14239508720), (2, 7119754360), (4, 3559877180), (5, 2847901744), (8, 1779938590), (10, 1423950872), (16, 889969295), (17, 837618160), (20, 711975436), (34, 418809080), (40, 355987718), (68, 209404540), (80, 177993859), (85, 167523632), (89, 159994480), (136, 104702270), (170, 83761816), (178, 79997240), (272, 52351135), (340, 41880908), (356, 39998620), (445, 31998896), (680, 20940454), (712, 19999310), (890, 15999448), (1360, 10470227), (1424, 9999655), (1513, 9411440), (1780, 7999724), (3026, 4705720), (3560, 3999862), (6052, 2352860), (7120, 1999931), (7565, 1882288), (12104, 1176430), (15130, 941144), (24208, 588215), (30260, 470572), (60520, 235286), (117643, 121040)]