1330267504

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{557}}^1\times {\mathrm{2447}}^1$

素因数の和:3073

約数の個数: 40

約数和(自身を含む): 2625421248

約数和(自身を除く): 1295153744

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 557, 976, 1114, 2228, 2447, 4456, 4894, 8912, 9788, 19576, 33977, 39152, 67954, 135908, 149267, 271816, 298534, 543632, 597068, 1194136, 1362979, 2388272, 2725958, 5451916, 10903832, 21807664, 83141719, 166283438, 332566876, 665133752, 1330267504]

約数ペア:

[(1, 1330267504), (2, 665133752), (4, 332566876), (8, 166283438), (16, 83141719), (61, 21807664), (122, 10903832), (244, 5451916), (488, 2725958), (557, 2388272), (976, 1362979), (1114, 1194136), (2228, 597068), (2447, 543632), (4456, 298534), (4894, 271816), (8912, 149267), (9788, 135908), (19576, 67954), (33977, 39152)]