252440244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{34543}}^1$

素因数の和:34589

約数の個数: 72

約数和(自身を含む): 754440960

約数和(自身を除く): 502000716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 34543, 69086, 103629, 138172, 207258, 241801, 310887, 414516, 483602, 621774, 725403, 967204, 1001747, 1243548, 1450806, 2003494, 2176209, 2901612, 3005241, 4006988, 4352418, 6010482, 7012229, 8704836, 9015723, 12020964, 14024458, 18031446, 21036687, 28048916, 36062892, 42073374, 63110061, 84146748, 126220122, 252440244]

約数ペア:

[(1, 252440244), (2, 126220122), (3, 84146748), (4, 63110061), (6, 42073374), (7, 36062892), (9, 28048916), (12, 21036687), (14, 18031446), (18, 14024458), (21, 12020964), (28, 9015723), (29, 8704836), (36, 7012229), (42, 6010482), (58, 4352418), (63, 4006988), (84, 3005241), (87, 2901612), (116, 2176209), (126, 2003494), (174, 1450806), (203, 1243548), (252, 1001747), (261, 967204), (348, 725403), (406, 621774), (522, 483602), (609, 414516), (812, 310887), (1044, 241801), (1218, 207258), (1827, 138172), (2436, 103629), (3654, 69086), (7308, 34543)]