78053200

素因数分解:

$2^4\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2351}}^1$

素因数の和:2452

約数の個数: 60

約数和(自身を含む): 189862848

約数和(自身を除く): 111809648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 83, 100, 166, 200, 332, 400, 415, 664, 830, 1328, 1660, 2075, 2351, 3320, 4150, 4702, 6640, 8300, 9404, 11755, 16600, 18808, 23510, 33200, 37616, 47020, 58775, 94040, 117550, 188080, 195133, 235100, 390266, 470200, 780532, 940400, 975665, 1561064, 1951330, 3122128, 3902660, 4878325, 7805320, 9756650, 15610640, 19513300, 39026600, 78053200]

約数ペア:

[(1, 78053200), (2, 39026600), (4, 19513300), (5, 15610640), (8, 9756650), (10, 7805320), (16, 4878325), (20, 3902660), (25, 3122128), (40, 1951330), (50, 1561064), (80, 975665), (83, 940400), (100, 780532), (166, 470200), (200, 390266), (332, 235100), (400, 195133), (415, 188080), (664, 117550), (830, 94040), (1328, 58775), (1660, 47020), (2075, 37616), (2351, 33200), (3320, 23510), (4150, 18808), (4702, 16600), (6640, 11755), (8300, 9404)]