1533010668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{137219}}^1$

素因数の和:137259

約数の個数: 72

約数和(自身を含む): 4380062400

約数和(自身を除く): 2847051732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 137219, 274438, 411657, 548876, 823314, 960533, 1646628, 1921066, 2607161, 2881599, 3842132, 5214322, 5763198, 6723731, 7821483, 10428644, 11526396, 13447462, 15642966, 18250127, 20171193, 26894924, 31285932, 36500254, 40342386, 54750381, 73000508, 80684772, 109500762, 127750889, 219001524, 255501778, 383252667, 511003556, 766505334, 1533010668]

約数ペア:

[(1, 1533010668), (2, 766505334), (3, 511003556), (4, 383252667), (6, 255501778), (7, 219001524), (12, 127750889), (14, 109500762), (19, 80684772), (21, 73000508), (28, 54750381), (38, 40342386), (42, 36500254), (49, 31285932), (57, 26894924), (76, 20171193), (84, 18250127), (98, 15642966), (114, 13447462), (133, 11526396), (147, 10428644), (196, 7821483), (228, 6723731), (266, 5763198), (294, 5214322), (399, 3842132), (532, 2881599), (588, 2607161), (798, 1921066), (931, 1646628), (1596, 960533), (1862, 823314), (2793, 548876), (3724, 411657), (5586, 274438), (11172, 137219)]