10203419646

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{547}}^1\times {\mathrm{21149}}^1$

素因数の和:21718

約数の個数: 72

約数和(自身を含む): 25765014600

約数和(自身を除く): 15561594954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 547, 882, 1094, 1641, 3282, 3829, 4923, 7658, 9846, 11487, 21149, 22974, 26803, 34461, 42298, 53606, 63447, 68922, 80409, 126894, 148043, 160818, 190341, 241227, 296086, 380682, 444129, 482454, 888258, 1036301, 1332387, 2072602, 2664774, 3108903, 6217806, 9326709, 11568503, 18653418, 23137006, 34705509, 69411018, 80979521, 104116527, 161959042, 208233054, 242938563, 485877126, 566856647, 728815689, 1133713294, 1457631378, 1700569941, 3401139882, 5101709823, 10203419646]

約数ペア:

[(1, 10203419646), (2, 5101709823), (3, 3401139882), (6, 1700569941), (7, 1457631378), (9, 1133713294), (14, 728815689), (18, 566856647), (21, 485877126), (42, 242938563), (49, 208233054), (63, 161959042), (98, 104116527), (126, 80979521), (147, 69411018), (294, 34705509), (441, 23137006), (547, 18653418), (882, 11568503), (1094, 9326709), (1641, 6217806), (3282, 3108903), (3829, 2664774), (4923, 2072602), (7658, 1332387), (9846, 1036301), (11487, 888258), (21149, 482454), (22974, 444129), (26803, 380682), (34461, 296086), (42298, 241227), (53606, 190341), (63447, 160818), (68922, 148043), (80409, 126894)]