13734980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 36288000

約数和(自身を除く): 22553020

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 29, 34, 35, 58, 68, 70, 85, 116, 119, 140, 145, 170, 199, 203, 238, 290, 340, 398, 406, 476, 493, 580, 595, 796, 812, 986, 995, 1015, 1190, 1393, 1972, 1990, 2030, 2380, 2465, 2786, 3383, 3451, 3980, 4060, 4930, 5572, 5771, 6766, 6902, 6965, 9860, 11542, 13532, 13804, 13930, 16915, 17255, 23084, 23681, 27860, 28855, 33830, 34510, 40397, 47362, 57710, 67660, 69020, 80794, 94724, 98107, 115420, 118405, 161588, 196214, 201985, 236810, 392428, 403970, 473620, 490535, 686749, 807940, 981070, 1373498, 1962140, 2746996, 3433745, 6867490, 13734980]

約数ペア:

[(1, 13734980), (2, 6867490), (4, 3433745), (5, 2746996), (7, 1962140), (10, 1373498), (14, 981070), (17, 807940), (20, 686749), (28, 490535), (29, 473620), (34, 403970), (35, 392428), (58, 236810), (68, 201985), (70, 196214), (85, 161588), (116, 118405), (119, 115420), (140, 98107), (145, 94724), (170, 80794), (199, 69020), (203, 67660), (238, 57710), (290, 47362), (340, 40397), (398, 34510), (406, 33830), (476, 28855), (493, 27860), (580, 23681), (595, 23084), (796, 17255), (812, 16915), (986, 13930), (995, 13804), (1015, 13532), (1190, 11542), (1393, 9860), (1972, 6965), (1990, 6902), (2030, 6766), (2380, 5771), (2465, 5572), (2786, 4930), (3383, 4060), (3451, 3980)]