1788392416

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{3643}}^1$

素因数の和:3728

約数の個数: 72

約数和(自身を含む): 3808599480

約数和(自身を除く): 2020207064

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 92, 116, 184, 232, 368, 464, 529, 667, 736, 928, 1058, 1334, 2116, 2668, 3643, 4232, 5336, 7286, 8464, 10672, 14572, 15341, 16928, 21344, 29144, 30682, 58288, 61364, 83789, 105647, 116576, 122728, 167578, 211294, 245456, 335156, 422588, 490912, 670312, 845176, 1340624, 1690352, 1927147, 2429881, 2681248, 3380704, 3854294, 4859762, 7708588, 9719524, 15417176, 19439048, 30834352, 38878096, 55887263, 61668704, 77756192, 111774526, 223549052, 447098104, 894196208, 1788392416]

約数ペア:

[(1, 1788392416), (2, 894196208), (4, 447098104), (8, 223549052), (16, 111774526), (23, 77756192), (29, 61668704), (32, 55887263), (46, 38878096), (58, 30834352), (92, 19439048), (116, 15417176), (184, 9719524), (232, 7708588), (368, 4859762), (464, 3854294), (529, 3380704), (667, 2681248), (736, 2429881), (928, 1927147), (1058, 1690352), (1334, 1340624), (2116, 845176), (2668, 670312), (3643, 490912), (4232, 422588), (5336, 335156), (7286, 245456), (8464, 211294), (10672, 167578), (14572, 122728), (15341, 116576), (16928, 105647), (21344, 83789), (29144, 61364), (30682, 58288)]