4869957095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 6487050240

約数和(自身を除く): 1617093145

約数列:

[1, 5, 23, 29, 71, 115, 131, 145, 157, 355, 655, 667, 785, 1633, 2059, 3013, 3335, 3611, 3799, 4553, 8165, 9301, 10295, 11147, 15065, 18055, 18995, 20567, 22765, 46505, 47357, 55735, 87377, 102835, 104719, 213923, 236785, 256381, 269729, 323263, 436885, 473041, 523595, 596443, 1069615, 1281905, 1348645, 1460257, 1616315, 2365205, 2982215, 6203767, 7301285, 7435049, 13718189, 31018835, 33585911, 37175245, 42347453, 68590945, 167929555, 211737265, 973991419, 4869957095]

約数ペア:

[(1, 4869957095), (5, 973991419), (23, 211737265), (29, 167929555), (71, 68590945), (115, 42347453), (131, 37175245), (145, 33585911), (157, 31018835), (355, 13718189), (655, 7435049), (667, 7301285), (785, 6203767), (1633, 2982215), (2059, 2365205), (3013, 1616315), (3335, 1460257), (3611, 1348645), (3799, 1281905), (4553, 1069615), (8165, 596443), (9301, 523595), (10295, 473041), (11147, 436885), (15065, 323263), (18055, 269729), (18995, 256381), (20567, 236785), (22765, 213923), (46505, 104719), (47357, 102835), (55735, 87377)]