1240080448

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{9901}}^1$

素因数の和:10035

約数の個数: 56

約数和(自身を含む): 2615712320

約数和(自身を除く): 1375631872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 103, 152, 206, 304, 412, 608, 824, 1216, 1648, 1957, 3296, 3914, 6592, 7828, 9901, 15656, 19802, 31312, 39604, 62624, 79208, 125248, 158416, 188119, 316832, 376238, 633664, 752476, 1019803, 1504952, 2039606, 3009904, 4079212, 6019808, 8158424, 12039616, 16316848, 19376257, 32633696, 38752514, 65267392, 77505028, 155010056, 310020112, 620040224, 1240080448]

約数ペア:

[(1, 1240080448), (2, 620040224), (4, 310020112), (8, 155010056), (16, 77505028), (19, 65267392), (32, 38752514), (38, 32633696), (64, 19376257), (76, 16316848), (103, 12039616), (152, 8158424), (206, 6019808), (304, 4079212), (412, 3009904), (608, 2039606), (824, 1504952), (1216, 1019803), (1648, 752476), (1957, 633664), (3296, 376238), (3914, 316832), (6592, 188119), (7828, 158416), (9901, 125248), (15656, 79208), (19802, 62624), (31312, 39604)]