38085849904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{156799}}^1$

素因数の和:156890

約数の個数: 80

約数和(自身を含む): 83994624000

約数和(自身を除く): 45908774096

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 47, 68, 76, 94, 136, 152, 188, 272, 304, 323, 376, 646, 752, 799, 893, 1292, 1598, 1786, 2584, 3196, 3572, 5168, 6392, 7144, 12784, 14288, 15181, 30362, 60724, 121448, 156799, 242896, 313598, 627196, 1254392, 2508784, 2665583, 2979181, 5331166, 5958362, 7369553, 10662332, 11916724, 14739106, 21324664, 23833448, 29478212, 42649328, 47666896, 50646077, 58956424, 101292154, 117912848, 125282401, 140021507, 202584308, 250564802, 280043014, 405168616, 501129604, 560086028, 810337232, 1002259208, 1120172056, 2004518416, 2240344112, 2380365619, 4760731238, 9521462476, 19042924952, 38085849904]

約数ペア:

[(1, 38085849904), (2, 19042924952), (4, 9521462476), (8, 4760731238), (16, 2380365619), (17, 2240344112), (19, 2004518416), (34, 1120172056), (38, 1002259208), (47, 810337232), (68, 560086028), (76, 501129604), (94, 405168616), (136, 280043014), (152, 250564802), (188, 202584308), (272, 140021507), (304, 125282401), (323, 117912848), (376, 101292154), (646, 58956424), (752, 50646077), (799, 47666896), (893, 42649328), (1292, 29478212), (1598, 23833448), (1786, 21324664), (2584, 14739106), (3196, 11916724), (3572, 10662332), (5168, 7369553), (6392, 5958362), (7144, 5331166), (12784, 2979181), (14288, 2665583), (15181, 2508784), (30362, 1254392), (60724, 627196), (121448, 313598), (156799, 242896)]