1045133040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{622103}}^1$

素因数の和:622126

約数の個数: 80

約数和(自身を含む): 3702763008

約数和(自身を除く): 2657629968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 622103, 1244206, 1866309, 2488412, 3110515, 3732618, 4354721, 4976824, 6221030, 7465236, 8709442, 9331545, 9953648, 12442060, 13064163, 14930472, 17418884, 18663090, 21773605, 24884120, 26128326, 29860944, 34837768, 37326180, 43547210, 49768240, 52256652, 65320815, 69675536, 74652360, 87094420, 104513304, 130641630, 149304720, 174188840, 209026608, 261283260, 348377680, 522566520, 1045133040]

約数ペア:

[(1, 1045133040), (2, 522566520), (3, 348377680), (4, 261283260), (5, 209026608), (6, 174188840), (7, 149304720), (8, 130641630), (10, 104513304), (12, 87094420), (14, 74652360), (15, 69675536), (16, 65320815), (20, 52256652), (21, 49768240), (24, 43547210), (28, 37326180), (30, 34837768), (35, 29860944), (40, 26128326), (42, 24884120), (48, 21773605), (56, 18663090), (60, 17418884), (70, 14930472), (80, 13064163), (84, 12442060), (105, 9953648), (112, 9331545), (120, 8709442), (140, 7465236), (168, 6221030), (210, 4976824), (240, 4354721), (280, 3732618), (336, 3110515), (420, 2488412), (560, 1866309), (840, 1244206), (1680, 622103)]