14434420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 41827968

約数和(自身を除く): 27393548

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 49, 52, 55, 65, 70, 77, 91, 98, 103, 110, 130, 140, 143, 154, 182, 196, 206, 220, 245, 260, 286, 308, 364, 385, 412, 455, 490, 515, 539, 572, 637, 715, 721, 770, 910, 980, 1001, 1030, 1078, 1133, 1274, 1339, 1430, 1442, 1540, 1820, 2002, 2060, 2156, 2266, 2548, 2678, 2695, 2860, 2884, 3185, 3605, 4004, 4532, 5005, 5047, 5356, 5390, 5665, 6370, 6695, 7007, 7210, 7931, 9373, 10010, 10094, 10780, 11330, 12740, 13390, 14014, 14420, 14729, 15862, 18746, 20020, 20188, 22660, 25235, 26780, 28028, 29458, 31724, 35035, 37492, 39655, 46865, 50470, 55517, 58916, 65611, 70070, 73645, 79310, 93730, 100940, 103103, 111034, 131222, 140140, 147290, 158620, 187460, 206206, 222068, 262444, 277585, 294580, 328055, 412412, 515515, 555170, 656110, 721721, 1031030, 1110340, 1312220, 1443442, 2062060, 2886884, 3608605, 7217210, 14434420]

約数ペア:

[(1, 14434420), (2, 7217210), (4, 3608605), (5, 2886884), (7, 2062060), (10, 1443442), (11, 1312220), (13, 1110340), (14, 1031030), (20, 721721), (22, 656110), (26, 555170), (28, 515515), (35, 412412), (44, 328055), (49, 294580), (52, 277585), (55, 262444), (65, 222068), (70, 206206), (77, 187460), (91, 158620), (98, 147290), (103, 140140), (110, 131222), (130, 111034), (140, 103103), (143, 100940), (154, 93730), (182, 79310), (196, 73645), (206, 70070), (220, 65611), (245, 58916), (260, 55517), (286, 50470), (308, 46865), (364, 39655), (385, 37492), (412, 35035), (455, 31724), (490, 29458), (515, 28028), (539, 26780), (572, 25235), (637, 22660), (715, 20188), (721, 20020), (770, 18746), (910, 15862), (980, 14729), (1001, 14420), (1030, 14014), (1078, 13390), (1133, 12740), (1274, 11330), (1339, 10780), (1430, 10094), (1442, 10010), (1540, 9373), (1820, 7931), (2002, 7210), (2060, 7007), (2156, 6695), (2266, 6370), (2548, 5665), (2678, 5390), (2695, 5356), (2860, 5047), (2884, 5005), (3185, 4532), (3605, 4004)]