426823740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11681}}^1$

素因数の和:11732

約数の個数: 144

約数和(自身を含む): 1530809280

約数和(自身を除く): 1103985540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2436, 2610, 3045, 3654, 4060, 5220, 6090, 7308, 9135, 11681, 12180, 18270, 23362, 35043, 36540, 46724, 58405, 70086, 81767, 105129, 116810, 140172, 163534, 175215, 210258, 233620, 245301, 327068, 338749, 350430, 408835, 420516, 490602, 525645, 677498, 700860, 735903, 817670, 981204, 1016247, 1051290, 1226505, 1354996, 1471806, 1635340, 1693745, 2032494, 2102580, 2371243, 2453010, 2943612, 3048741, 3387490, 3679515, 4064988, 4742486, 4906020, 5081235, 6097482, 6774980, 7113729, 7359030, 9484972, 10162470, 11856215, 12194964, 14227458, 14718060, 15243705, 20324940, 21341187, 23712430, 28454916, 30487410, 35568645, 42682374, 47424860, 60974820, 71137290, 85364748, 106705935, 142274580, 213411870, 426823740]

約数ペア:

[(1, 426823740), (2, 213411870), (3, 142274580), (4, 106705935), (5, 85364748), (6, 71137290), (7, 60974820), (9, 47424860), (10, 42682374), (12, 35568645), (14, 30487410), (15, 28454916), (18, 23712430), (20, 21341187), (21, 20324940), (28, 15243705), (29, 14718060), (30, 14227458), (35, 12194964), (36, 11856215), (42, 10162470), (45, 9484972), (58, 7359030), (60, 7113729), (63, 6774980), (70, 6097482), (84, 5081235), (87, 4906020), (90, 4742486), (105, 4064988), (116, 3679515), (126, 3387490), (140, 3048741), (145, 2943612), (174, 2453010), (180, 2371243), (203, 2102580), (210, 2032494), (252, 1693745), (261, 1635340), (290, 1471806), (315, 1354996), (348, 1226505), (406, 1051290), (420, 1016247), (435, 981204), (522, 817670), (580, 735903), (609, 700860), (630, 677498), (812, 525645), (870, 490602), (1015, 420516), (1044, 408835), (1218, 350430), (1260, 338749), (1305, 327068), (1740, 245301), (1827, 233620), (2030, 210258), (2436, 175215), (2610, 163534), (3045, 140172), (3654, 116810), (4060, 105129), (5220, 81767), (6090, 70086), (7308, 58405), (9135, 46724), (11681, 36540), (12180, 35043), (18270, 23362)]