43929040

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 106868160

約数和(自身を除く): 62939120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 59, 80, 82, 118, 164, 205, 227, 236, 295, 328, 410, 454, 472, 590, 656, 820, 908, 944, 1135, 1180, 1640, 1816, 2270, 2360, 2419, 3280, 3632, 4540, 4720, 4838, 9080, 9307, 9676, 12095, 13393, 18160, 18614, 19352, 24190, 26786, 37228, 38704, 46535, 48380, 53572, 66965, 74456, 93070, 96760, 107144, 133930, 148912, 186140, 193520, 214288, 267860, 372280, 535720, 549113, 744560, 1071440, 1098226, 2196452, 2745565, 4392904, 5491130, 8785808, 10982260, 21964520, 43929040]

約数ペア:

[(1, 43929040), (2, 21964520), (4, 10982260), (5, 8785808), (8, 5491130), (10, 4392904), (16, 2745565), (20, 2196452), (40, 1098226), (41, 1071440), (59, 744560), (80, 549113), (82, 535720), (118, 372280), (164, 267860), (205, 214288), (227, 193520), (236, 186140), (295, 148912), (328, 133930), (410, 107144), (454, 96760), (472, 93070), (590, 74456), (656, 66965), (820, 53572), (908, 48380), (944, 46535), (1135, 38704), (1180, 37228), (1640, 26786), (1816, 24190), (2270, 19352), (2360, 18614), (2419, 18160), (3280, 13393), (3632, 12095), (4540, 9676), (4720, 9307), (4838, 9080)]