4927991768

素因数分解:

$2^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{277}}^1\times {\mathrm{1181}}^1$

素因数の和:1740

約数の個数: 64

約数和(自身を含む): 10646510400

約数和(自身を除く): 5718518632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 269, 277, 538, 554, 1076, 1108, 1181, 1883, 1939, 2152, 2216, 2362, 3766, 3878, 4724, 7532, 7756, 8267, 9448, 15064, 15512, 16534, 33068, 66136, 74513, 149026, 298052, 317689, 327137, 521591, 596104, 635378, 654274, 1043182, 1270756, 1308548, 2086364, 2223823, 2289959, 2541512, 2617096, 4172728, 4447646, 4579918, 8895292, 9159836, 17790584, 18319672, 87999853, 175999706, 351999412, 615998971, 703998824, 1231997942, 2463995884, 4927991768]

約数ペア:

[(1, 4927991768), (2, 2463995884), (4, 1231997942), (7, 703998824), (8, 615998971), (14, 351999412), (28, 175999706), (56, 87999853), (269, 18319672), (277, 17790584), (538, 9159836), (554, 8895292), (1076, 4579918), (1108, 4447646), (1181, 4172728), (1883, 2617096), (1939, 2541512), (2152, 2289959), (2216, 2223823), (2362, 2086364), (3766, 1308548), (3878, 1270756), (4724, 1043182), (7532, 654274), (7756, 635378), (8267, 596104), (9448, 521591), (15064, 327137), (15512, 317689), (16534, 298052), (33068, 149026), (66136, 74513)]