4983669470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{3469}}^1$

素因数の和:3789

約数の個数: 64

約数和(自身を含む): 9926642880

約数和(自身を除く): 4942973410

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 257, 430, 514, 559, 1118, 1285, 2570, 2795, 3341, 3469, 5590, 6682, 6938, 11051, 16705, 17345, 22102, 33410, 34690, 45097, 55255, 90194, 110510, 143663, 149167, 225485, 287326, 298334, 450970, 718315, 745835, 891533, 1436630, 1491670, 1783066, 1939171, 3878342, 4457665, 8915330, 9695855, 11589929, 19391710, 23179858, 38335919, 57949645, 76671838, 115899290, 191679595, 383359190, 498366947, 996733894, 2491834735, 4983669470]

約数ペア:

[(1, 4983669470), (2, 2491834735), (5, 996733894), (10, 498366947), (13, 383359190), (26, 191679595), (43, 115899290), (65, 76671838), (86, 57949645), (130, 38335919), (215, 23179858), (257, 19391710), (430, 11589929), (514, 9695855), (559, 8915330), (1118, 4457665), (1285, 3878342), (2570, 1939171), (2795, 1783066), (3341, 1491670), (3469, 1436630), (5590, 891533), (6682, 745835), (6938, 718315), (11051, 450970), (16705, 298334), (17345, 287326), (22102, 225485), (33410, 149167), (34690, 143663), (45097, 110510), (55255, 90194)]