14984200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 44528400

約数和(自身を除く): 29544200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 88, 98, 100, 110, 139, 140, 154, 175, 196, 200, 220, 245, 275, 278, 280, 308, 350, 385, 392, 440, 490, 539, 550, 556, 616, 695, 700, 770, 973, 980, 1078, 1100, 1112, 1225, 1390, 1400, 1529, 1540, 1925, 1946, 1960, 2156, 2200, 2450, 2695, 2780, 3058, 3080, 3475, 3850, 3892, 4312, 4865, 4900, 5390, 5560, 6116, 6811, 6950, 7645, 7700, 7784, 9730, 9800, 10703, 10780, 12232, 13475, 13622, 13900, 15290, 15400, 19460, 21406, 21560, 24325, 26950, 27244, 27800, 30580, 34055, 38225, 38920, 42812, 48650, 53515, 53900, 54488, 61160, 68110, 74921, 76450, 85624, 97300, 107030, 107800, 136220, 149842, 152900, 170275, 194600, 214060, 267575, 272440, 299684, 305800, 340550, 374605, 428120, 535150, 599368, 681100, 749210, 1070300, 1362200, 1498420, 1873025, 2140600, 2996840, 3746050, 7492100, 14984200]

約数ペア:

[(1, 14984200), (2, 7492100), (4, 3746050), (5, 2996840), (7, 2140600), (8, 1873025), (10, 1498420), (11, 1362200), (14, 1070300), (20, 749210), (22, 681100), (25, 599368), (28, 535150), (35, 428120), (40, 374605), (44, 340550), (49, 305800), (50, 299684), (55, 272440), (56, 267575), (70, 214060), (77, 194600), (88, 170275), (98, 152900), (100, 149842), (110, 136220), (139, 107800), (140, 107030), (154, 97300), (175, 85624), (196, 76450), (200, 74921), (220, 68110), (245, 61160), (275, 54488), (278, 53900), (280, 53515), (308, 48650), (350, 42812), (385, 38920), (392, 38225), (440, 34055), (490, 30580), (539, 27800), (550, 27244), (556, 26950), (616, 24325), (695, 21560), (700, 21406), (770, 19460), (973, 15400), (980, 15290), (1078, 13900), (1100, 13622), (1112, 13475), (1225, 12232), (1390, 10780), (1400, 10703), (1529, 9800), (1540, 9730), (1925, 7784), (1946, 7700), (1960, 7645), (2156, 6950), (2200, 6811), (2450, 6116), (2695, 5560), (2780, 5390), (3058, 4900), (3080, 4865), (3475, 4312), (3850, 3892)]