1898608536

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{15269}}^1$

素因数の和:15449

約数の個数: 96

約数和(自身を含む): 5645624400

約数和(自身を除く): 3747015864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 157, 198, 264, 314, 396, 471, 628, 792, 942, 1256, 1413, 1727, 1884, 2826, 3454, 3768, 5181, 5652, 6908, 10362, 11304, 13816, 15269, 15543, 20724, 30538, 31086, 41448, 45807, 61076, 62172, 91614, 122152, 124344, 137421, 167959, 183228, 274842, 335918, 366456, 503877, 549684, 671836, 1007754, 1099368, 1343672, 1511631, 2015508, 2397233, 3023262, 4031016, 4794466, 6046524, 7191699, 9588932, 12093048, 14383398, 19177864, 21575097, 26369563, 28766796, 43150194, 52739126, 57533592, 79108689, 86300388, 105478252, 158217378, 172600776, 210956504, 237326067, 316434756, 474652134, 632869512, 949304268, 1898608536]

約数ペア:

[(1, 1898608536), (2, 949304268), (3, 632869512), (4, 474652134), (6, 316434756), (8, 237326067), (9, 210956504), (11, 172600776), (12, 158217378), (18, 105478252), (22, 86300388), (24, 79108689), (33, 57533592), (36, 52739126), (44, 43150194), (66, 28766796), (72, 26369563), (88, 21575097), (99, 19177864), (132, 14383398), (157, 12093048), (198, 9588932), (264, 7191699), (314, 6046524), (396, 4794466), (471, 4031016), (628, 3023262), (792, 2397233), (942, 2015508), (1256, 1511631), (1413, 1343672), (1727, 1099368), (1884, 1007754), (2826, 671836), (3454, 549684), (3768, 503877), (5181, 366456), (5652, 335918), (6908, 274842), (10362, 183228), (11304, 167959), (13816, 137421), (15269, 124344), (15543, 122152), (20724, 91614), (30538, 62172), (31086, 61076), (41448, 45807)]