4215665728740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{4007363}}^1$

素因数の和:4007661

約数の個数: 96

約数和(自身を含む): 11997086048640

約数和(自身を除く): 7781420319900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 197, 267, 356, 394, 445, 534, 591, 788, 890, 985, 1068, 1182, 1335, 1780, 1970, 2364, 2670, 2955, 3940, 5340, 5910, 11820, 17533, 35066, 52599, 70132, 87665, 105198, 175330, 210396, 262995, 350660, 525990, 1051980, 4007363, 8014726, 12022089, 16029452, 20036815, 24044178, 40073630, 48088356, 60110445, 80147260, 120220890, 240441780, 356655307, 713310614, 789450511, 1069965921, 1426621228, 1578901022, 1783276535, 2139931842, 2368351533, 3157802044, 3566553070, 3947252555, 4279863684, 4736703066, 5349829605, 7133106140, 7894505110, 9473406132, 10699659210, 11841757665, 15789010220, 21399318420, 23683515330, 47367030660, 70261095479, 140522190958, 210783286437, 281044381916, 351305477395, 421566572874, 702610954790, 843133145748, 1053916432185, 1405221909580, 2107832864370, 4215665728740]

約数ペア:

[(1, 4215665728740), (2, 2107832864370), (3, 1405221909580), (4, 1053916432185), (5, 843133145748), (6, 702610954790), (10, 421566572874), (12, 351305477395), (15, 281044381916), (20, 210783286437), (30, 140522190958), (60, 70261095479), (89, 47367030660), (178, 23683515330), (197, 21399318420), (267, 15789010220), (356, 11841757665), (394, 10699659210), (445, 9473406132), (534, 7894505110), (591, 7133106140), (788, 5349829605), (890, 4736703066), (985, 4279863684), (1068, 3947252555), (1182, 3566553070), (1335, 3157802044), (1780, 2368351533), (1970, 2139931842), (2364, 1783276535), (2670, 1578901022), (2955, 1426621228), (3940, 1069965921), (5340, 789450511), (5910, 713310614), (11820, 356655307), (17533, 240441780), (35066, 120220890), (52599, 80147260), (70132, 60110445), (87665, 48088356), (105198, 40073630), (175330, 24044178), (210396, 20036815), (262995, 16029452), (350660, 12022089), (525990, 8014726), (1051980, 4007363)]