3285280400

素因数分解:

$2^4\times 5^2\times {\mathrm{1061}}^1\times {\mathrm{7741}}^1$

素因数の和:8820

約数の個数: 60

約数和(自身を含む): 7901345844

約数和(自身を除く): 4616065444

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 1061, 2122, 4244, 5305, 7741, 8488, 10610, 15482, 16976, 21220, 26525, 30964, 38705, 42440, 53050, 61928, 77410, 84880, 106100, 123856, 154820, 193525, 212200, 309640, 387050, 424400, 619280, 774100, 1548200, 3096400, 8213201, 16426402, 32852804, 41066005, 65705608, 82132010, 131411216, 164264020, 205330025, 328528040, 410660050, 657056080, 821320100, 1642640200, 3285280400]

約数ペア:

[(1, 3285280400), (2, 1642640200), (4, 821320100), (5, 657056080), (8, 410660050), (10, 328528040), (16, 205330025), (20, 164264020), (25, 131411216), (40, 82132010), (50, 65705608), (80, 41066005), (100, 32852804), (200, 16426402), (400, 8213201), (1061, 3096400), (2122, 1548200), (4244, 774100), (5305, 619280), (7741, 424400), (8488, 387050), (10610, 309640), (15482, 212200), (16976, 193525), (21220, 154820), (26525, 123856), (30964, 106100), (38705, 84880), (42440, 77410), (53050, 61928)]