4247509968

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{756323}}^1$

素因数の和:756353

約数の個数: 80

約数和(自身を含む): 13129784640

約数和(自身を除く): 8882274672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 756323, 1512646, 2268969, 3025292, 4537938, 6050584, 6806907, 9075876, 9832199, 12101168, 13613814, 18151752, 19664398, 20420721, 27227628, 29496597, 36303504, 39328796, 40841442, 54455256, 58993194, 78657592, 81682884, 88489791, 108910512, 117986388, 157315184, 163365768, 176979582, 235972776, 265469373, 326731536, 353959164, 471945552, 530938746, 707918328, 1061877492, 1415836656, 2123754984, 4247509968]

約数ペア:

[(1, 4247509968), (2, 2123754984), (3, 1415836656), (4, 1061877492), (6, 707918328), (8, 530938746), (9, 471945552), (12, 353959164), (13, 326731536), (16, 265469373), (18, 235972776), (24, 176979582), (26, 163365768), (27, 157315184), (36, 117986388), (39, 108910512), (48, 88489791), (52, 81682884), (54, 78657592), (72, 58993194), (78, 54455256), (104, 40841442), (108, 39328796), (117, 36303504), (144, 29496597), (156, 27227628), (208, 20420721), (216, 19664398), (234, 18151752), (312, 13613814), (351, 12101168), (432, 9832199), (468, 9075876), (624, 6806907), (702, 6050584), (936, 4537938), (1404, 3025292), (1872, 2268969), (2808, 1512646), (5616, 756323)]