1570327352

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{85381}}^1$

素因数の和:85428

約数の個数: 48

約数和(自身を含む): 3406741800

約数和(自身を除く): 1836414448

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1672, 2299, 4598, 9196, 18392, 85381, 170762, 341524, 683048, 939191, 1622239, 1878382, 3244478, 3756764, 6488956, 7513528, 10331101, 12977912, 17844629, 20662202, 35689258, 41324404, 71378516, 82648808, 142757032, 196290919, 392581838, 785163676, 1570327352]

約数ペア:

[(1, 1570327352), (2, 785163676), (4, 392581838), (8, 196290919), (11, 142757032), (19, 82648808), (22, 71378516), (38, 41324404), (44, 35689258), (76, 20662202), (88, 17844629), (121, 12977912), (152, 10331101), (209, 7513528), (242, 6488956), (418, 3756764), (484, 3244478), (836, 1878382), (968, 1622239), (1672, 939191), (2299, 683048), (4598, 341524), (9196, 170762), (18392, 85381)]