428192336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6037}}^1$

素因数の和:6100

約数の個数: 80

約数和(自身を含む): 1006268928

約数和(自身を除く): 578076592

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 1144, 1364, 1612, 2288, 2728, 3224, 4433, 5456, 6037, 6448, 8866, 12074, 17732, 24148, 35464, 48296, 66407, 70928, 78481, 96592, 132814, 156962, 187147, 265628, 313924, 374294, 531256, 627848, 748588, 863291, 1062512, 1255696, 1497176, 1726582, 2058617, 2432911, 2994352, 3453164, 4117234, 4865822, 6906328, 8234468, 9731644, 13812656, 16468936, 19463288, 26762021, 32937872, 38926576, 53524042, 107048084, 214096168, 428192336]

約数ペア:

[(1, 428192336), (2, 214096168), (4, 107048084), (8, 53524042), (11, 38926576), (13, 32937872), (16, 26762021), (22, 19463288), (26, 16468936), (31, 13812656), (44, 9731644), (52, 8234468), (62, 6906328), (88, 4865822), (104, 4117234), (124, 3453164), (143, 2994352), (176, 2432911), (208, 2058617), (248, 1726582), (286, 1497176), (341, 1255696), (403, 1062512), (496, 863291), (572, 748588), (682, 627848), (806, 531256), (1144, 374294), (1364, 313924), (1612, 265628), (2288, 187147), (2728, 156962), (3224, 132814), (4433, 96592), (5456, 78481), (6037, 70928), (6448, 66407), (8866, 48296), (12074, 35464), (17732, 24148)]