13642000275

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1201

約数の個数: 96

約数和(自身を含む): 23989321728

約数和(自身を除く): 10347321453

約数列:

[1, 3, 5, 15, 25, 31, 47, 75, 93, 127, 141, 155, 235, 381, 465, 635, 705, 775, 983, 1175, 1457, 1905, 2325, 2949, 3175, 3525, 3937, 4371, 4915, 5969, 7285, 9525, 11811, 14745, 17907, 19685, 21855, 24575, 29845, 30473, 36425, 46201, 59055, 73725, 89535, 91419, 98425, 109275, 124841, 138603, 149225, 152365, 185039, 231005, 295275, 374523, 447675, 457095, 555117, 624205, 693015, 761825, 925195, 1155025, 1432231, 1872615, 2285475, 2775585, 3121025, 3465075, 3870071, 4296693, 4625975, 5867527, 7161155, 9363075, 11610213, 13877925, 17602581, 19350355, 21483465, 29337635, 35805775, 58051065, 88012905, 96751775, 107417325, 146688175, 181893337, 290255325, 440064525, 545680011, 909466685, 2728400055, 4547333425, 13642000275]

約数ペア:

[(1, 13642000275), (3, 4547333425), (5, 2728400055), (15, 909466685), (25, 545680011), (31, 440064525), (47, 290255325), (75, 181893337), (93, 146688175), (127, 107417325), (141, 96751775), (155, 88012905), (235, 58051065), (381, 35805775), (465, 29337635), (635, 21483465), (705, 19350355), (775, 17602581), (983, 13877925), (1175, 11610213), (1457, 9363075), (1905, 7161155), (2325, 5867527), (2949, 4625975), (3175, 4296693), (3525, 3870071), (3937, 3465075), (4371, 3121025), (4915, 2775585), (5969, 2285475), (7285, 1872615), (9525, 1432231), (11811, 1155025), (14745, 925195), (17907, 761825), (19685, 693015), (21855, 624205), (24575, 555117), (29845, 457095), (30473, 447675), (36425, 374523), (46201, 295275), (59055, 231005), (73725, 185039), (89535, 152365), (91419, 149225), (98425, 138603), (109275, 124841)]