1393316260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3877}}^1$

素因数の和:4061

約数の個数: 96

約数和(自身を含む): 3565029888

約数和(自身を除く): 2171713628

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 151, 170, 238, 302, 340, 476, 595, 604, 755, 1057, 1190, 1510, 2114, 2380, 2567, 3020, 3877, 4228, 5134, 5285, 7754, 10268, 10570, 12835, 15508, 17969, 19385, 21140, 25670, 27139, 35938, 38770, 51340, 54278, 65909, 71876, 77540, 89845, 108556, 131818, 135695, 179690, 263636, 271390, 329545, 359380, 461363, 542780, 585427, 659090, 922726, 1170854, 1318180, 1845452, 2306815, 2341708, 2927135, 4097989, 4613630, 5854270, 8195978, 9227260, 9952259, 11708540, 16391956, 19904518, 20489945, 39809036, 40979890, 49761295, 69665813, 81959780, 99522590, 139331626, 199045180, 278663252, 348329065, 696658130, 1393316260]

約数ペア:

[(1, 1393316260), (2, 696658130), (4, 348329065), (5, 278663252), (7, 199045180), (10, 139331626), (14, 99522590), (17, 81959780), (20, 69665813), (28, 49761295), (34, 40979890), (35, 39809036), (68, 20489945), (70, 19904518), (85, 16391956), (119, 11708540), (140, 9952259), (151, 9227260), (170, 8195978), (238, 5854270), (302, 4613630), (340, 4097989), (476, 2927135), (595, 2341708), (604, 2306815), (755, 1845452), (1057, 1318180), (1190, 1170854), (1510, 922726), (2114, 659090), (2380, 585427), (2567, 542780), (3020, 461363), (3877, 359380), (4228, 329545), (5134, 271390), (5285, 263636), (7754, 179690), (10268, 135695), (10570, 131818), (12835, 108556), (15508, 89845), (17969, 77540), (19385, 71876), (21140, 65909), (25670, 54278), (27139, 51340), (35938, 38770)]