1589532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 4300800

約数和(自身を除く): 2711268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 149, 254, 298, 381, 447, 508, 596, 762, 889, 894, 1043, 1524, 1778, 1788, 2086, 2667, 3129, 3556, 4172, 5334, 6258, 10668, 12516, 18923, 37846, 56769, 75692, 113538, 132461, 227076, 264922, 397383, 529844, 794766, 1589532]

約数ペア:

[(1, 1589532), (2, 794766), (3, 529844), (4, 397383), (6, 264922), (7, 227076), (12, 132461), (14, 113538), (21, 75692), (28, 56769), (42, 37846), (84, 18923), (127, 12516), (149, 10668), (254, 6258), (298, 5334), (381, 4172), (447, 3556), (508, 3129), (596, 2667), (762, 2086), (889, 1788), (894, 1778), (1043, 1524)]