419811504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11677}}^1$

素因数の和:11802

約数の個数: 80

約数和(自身を含む): 1251134208

約数和(自身を除く): 831322704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 4494, 5136, 5992, 8988, 11677, 11984, 17976, 23354, 35031, 35952, 46708, 70062, 81739, 93416, 140124, 163478, 186832, 245217, 280248, 326956, 490434, 560496, 653912, 980868, 1249439, 1307824, 1961736, 2498878, 3748317, 3923472, 4997756, 7496634, 8746073, 9995512, 14993268, 17492146, 19991024, 26238219, 29986536, 34984292, 52476438, 59973072, 69968584, 104952876, 139937168, 209905752, 419811504]

約数ペア:

[(1, 419811504), (2, 209905752), (3, 139937168), (4, 104952876), (6, 69968584), (7, 59973072), (8, 52476438), (12, 34984292), (14, 29986536), (16, 26238219), (21, 19991024), (24, 17492146), (28, 14993268), (42, 9995512), (48, 8746073), (56, 7496634), (84, 4997756), (107, 3923472), (112, 3748317), (168, 2498878), (214, 1961736), (321, 1307824), (336, 1249439), (428, 980868), (642, 653912), (749, 560496), (856, 490434), (1284, 326956), (1498, 280248), (1712, 245217), (2247, 186832), (2568, 163478), (2996, 140124), (4494, 93416), (5136, 81739), (5992, 70062), (8988, 46708), (11677, 35952), (11984, 35031), (17976, 23354)]