611268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 1720320

約数和(自身を除く): 1109052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 383, 399, 532, 766, 798, 1149, 1532, 1596, 2298, 2681, 4596, 5362, 7277, 8043, 10724, 14554, 16086, 21831, 29108, 32172, 43662, 50939, 87324, 101878, 152817, 203756, 305634, 611268]

約数ペア:

[(1, 611268), (2, 305634), (3, 203756), (4, 152817), (6, 101878), (7, 87324), (12, 50939), (14, 43662), (19, 32172), (21, 29108), (28, 21831), (38, 16086), (42, 14554), (57, 10724), (76, 8043), (84, 7277), (114, 5362), (133, 4596), (228, 2681), (266, 2298), (383, 1596), (399, 1532), (532, 1149), (766, 798)]