706787130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2788

約数の個数: 128

約数和(自身を含む): 2052864000

約数和(自身を除く): 1346076870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 43, 58, 70, 86, 87, 105, 129, 145, 174, 203, 210, 215, 258, 290, 301, 406, 430, 435, 602, 609, 645, 870, 903, 1015, 1218, 1247, 1290, 1505, 1806, 2030, 2494, 2699, 3010, 3045, 3741, 4515, 5398, 6090, 6235, 7482, 8097, 8729, 9030, 12470, 13495, 16194, 17458, 18705, 18893, 26187, 26990, 37410, 37786, 40485, 43645, 52374, 56679, 78271, 80970, 87290, 94465, 113358, 116057, 130935, 156542, 188930, 232114, 234813, 261870, 283395, 348171, 391355, 469626, 547897, 566790, 580285, 696342, 782710, 812399, 1095794, 1160570, 1174065, 1624798, 1643691, 1740855, 2348130, 2437197, 2739485, 3287382, 3365653, 3481710, 4061995, 4874394, 5478970, 6731306, 8123990, 8218455, 10096959, 12185985, 16436910, 16828265, 20193918, 23559571, 24371970, 33656530, 47119142, 50484795, 70678713, 100969590, 117797855, 141357426, 235595710, 353393565, 706787130]

約数ペア:

[(1, 706787130), (2, 353393565), (3, 235595710), (5, 141357426), (6, 117797855), (7, 100969590), (10, 70678713), (14, 50484795), (15, 47119142), (21, 33656530), (29, 24371970), (30, 23559571), (35, 20193918), (42, 16828265), (43, 16436910), (58, 12185985), (70, 10096959), (86, 8218455), (87, 8123990), (105, 6731306), (129, 5478970), (145, 4874394), (174, 4061995), (203, 3481710), (210, 3365653), (215, 3287382), (258, 2739485), (290, 2437197), (301, 2348130), (406, 1740855), (430, 1643691), (435, 1624798), (602, 1174065), (609, 1160570), (645, 1095794), (870, 812399), (903, 782710), (1015, 696342), (1218, 580285), (1247, 566790), (1290, 547897), (1505, 469626), (1806, 391355), (2030, 348171), (2494, 283395), (2699, 261870), (3010, 234813), (3045, 232114), (3741, 188930), (4515, 156542), (5398, 130935), (6090, 116057), (6235, 113358), (7482, 94465), (8097, 87290), (8729, 80970), (9030, 78271), (12470, 56679), (13495, 52374), (16194, 43645), (17458, 40485), (18705, 37786), (18893, 37410), (26187, 26990)]