401030374468

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1\times {\mathrm{12149}}^1$

素因数の和:12820

約数の個数: 48

約数和(自身を含む): 713276928000

約数和(自身を除く): 312246553532

約数列:

[1, 2, 4, 127, 181, 254, 359, 362, 508, 718, 724, 1436, 12149, 22987, 24298, 45593, 45974, 48596, 64979, 91186, 91948, 129958, 182372, 259916, 1542923, 2198969, 3085846, 4361491, 4397938, 6171692, 8252333, 8722982, 8795876, 16504666, 17445964, 33009332, 279269063, 553909357, 558538126, 789429871, 1107818714, 1117076252, 1578859742, 2215637428, 3157719484, 100257593617, 200515187234, 401030374468]

約数ペア:

[(1, 401030374468), (2, 200515187234), (4, 100257593617), (127, 3157719484), (181, 2215637428), (254, 1578859742), (359, 1117076252), (362, 1107818714), (508, 789429871), (718, 558538126), (724, 553909357), (1436, 279269063), (12149, 33009332), (22987, 17445964), (24298, 16504666), (45593, 8795876), (45974, 8722982), (48596, 8252333), (64979, 6171692), (91186, 4397938), (91948, 4361491), (129958, 3085846), (182372, 2198969), (259916, 1542923)]