429554484

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1097}}^1$

素因数の和:1329

約数の個数: 72

約数和(自身を含む): 1109089800

約数和(自身を除く): 679535316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 149, 219, 292, 298, 438, 447, 596, 657, 876, 894, 1097, 1314, 1341, 1788, 2194, 2628, 2682, 3291, 4388, 5364, 6582, 9873, 10877, 13164, 19746, 21754, 32631, 39492, 43508, 65262, 80081, 97893, 130524, 160162, 163453, 195786, 240243, 320324, 326906, 391572, 480486, 490359, 653812, 720729, 960972, 980718, 1441458, 1471077, 1961436, 2882916, 2942154, 5884308, 11932069, 23864138, 35796207, 47728276, 71592414, 107388621, 143184828, 214777242, 429554484]

約数ペア:

[(1, 429554484), (2, 214777242), (3, 143184828), (4, 107388621), (6, 71592414), (9, 47728276), (12, 35796207), (18, 23864138), (36, 11932069), (73, 5884308), (146, 2942154), (149, 2882916), (219, 1961436), (292, 1471077), (298, 1441458), (438, 980718), (447, 960972), (596, 720729), (657, 653812), (876, 490359), (894, 480486), (1097, 391572), (1314, 326906), (1341, 320324), (1788, 240243), (2194, 195786), (2628, 163453), (2682, 160162), (3291, 130524), (4388, 97893), (5364, 80081), (6582, 65262), (9873, 43508), (10877, 39492), (13164, 32631), (19746, 21754)]