1330334600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{950239}}^1$

素因数の和:950262

約数の個数: 48

約数和(自身を含む): 3534892800

約数和(自身を除く): 2204558200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 950239, 1900478, 3800956, 4751195, 6651673, 7601912, 9502390, 13303346, 19004780, 23755975, 26606692, 33258365, 38009560, 47511950, 53213384, 66516730, 95023900, 133033460, 166291825, 190047800, 266066920, 332583650, 665167300, 1330334600]

約数ペア:

[(1, 1330334600), (2, 665167300), (4, 332583650), (5, 266066920), (7, 190047800), (8, 166291825), (10, 133033460), (14, 95023900), (20, 66516730), (25, 53213384), (28, 47511950), (35, 38009560), (40, 33258365), (50, 26606692), (56, 23755975), (70, 19004780), (100, 13303346), (140, 9502390), (175, 7601912), (200, 6651673), (280, 4751195), (350, 3800956), (700, 1900478), (1400, 950239)]