80647248

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8039}}^1$

素因数の和:8080

約数の個数: 80

約数和(自身を含む): 239270400

約数和(自身を除く): 158623152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 8039, 10032, 16078, 24117, 32156, 48234, 64312, 88429, 96468, 128624, 152741, 176858, 192936, 265287, 305482, 353716, 385872, 458223, 530574, 610964, 707432, 916446, 1061148, 1221928, 1414864, 1680151, 1832892, 2122296, 2443856, 3360302, 3665784, 4244592, 5040453, 6720604, 7331568, 10080906, 13441208, 20161812, 26882416, 40323624, 80647248]

約数ペア:

[(1, 80647248), (2, 40323624), (3, 26882416), (4, 20161812), (6, 13441208), (8, 10080906), (11, 7331568), (12, 6720604), (16, 5040453), (19, 4244592), (22, 3665784), (24, 3360302), (33, 2443856), (38, 2122296), (44, 1832892), (48, 1680151), (57, 1414864), (66, 1221928), (76, 1061148), (88, 916446), (114, 707432), (132, 610964), (152, 530574), (176, 458223), (209, 385872), (228, 353716), (264, 305482), (304, 265287), (418, 192936), (456, 176858), (528, 152741), (627, 128624), (836, 96468), (912, 88429), (1254, 64312), (1672, 48234), (2508, 32156), (3344, 24117), (5016, 16078), (8039, 10032)]