40950700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3119

約数の個数: 72

約数和(自身を含む): 106937600

約数和(自身を除く): 65986900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3079, 3325, 6158, 6650, 12316, 13300, 15395, 21553, 30790, 43106, 58501, 61580, 76975, 86212, 107765, 117002, 153950, 215530, 234004, 292505, 307900, 409507, 431060, 538825, 585010, 819014, 1077650, 1170020, 1462525, 1638028, 2047535, 2155300, 2925050, 4095070, 5850100, 8190140, 10237675, 20475350, 40950700]

約数ペア:

[(1, 40950700), (2, 20475350), (4, 10237675), (5, 8190140), (7, 5850100), (10, 4095070), (14, 2925050), (19, 2155300), (20, 2047535), (25, 1638028), (28, 1462525), (35, 1170020), (38, 1077650), (50, 819014), (70, 585010), (76, 538825), (95, 431060), (100, 409507), (133, 307900), (140, 292505), (175, 234004), (190, 215530), (266, 153950), (350, 117002), (380, 107765), (475, 86212), (532, 76975), (665, 61580), (700, 58501), (950, 43106), (1330, 30790), (1900, 21553), (2660, 15395), (3079, 13300), (3325, 12316), (6158, 6650)]