122775408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{349}}^2$

素因数の和:719

約数の個数: 90

約数和(自身を含む): 393814824

約数和(自身を除く): 271039416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 349, 504, 698, 1008, 1047, 1396, 2094, 2443, 2792, 3141, 4188, 4886, 5584, 6282, 7329, 8376, 9772, 12564, 14658, 16752, 19544, 21987, 25128, 29316, 39088, 43974, 50256, 58632, 87948, 117264, 121801, 175896, 243602, 351792, 365403, 487204, 730806, 852607, 974408, 1096209, 1461612, 1705214, 1948816, 2192418, 2557821, 2923224, 3410428, 4384836, 5115642, 5846448, 6820856, 7673463, 8769672, 10231284, 13641712, 15346926, 17539344, 20462568, 30693852, 40925136, 61387704, 122775408]

約数ペア:

[(1, 122775408), (2, 61387704), (3, 40925136), (4, 30693852), (6, 20462568), (7, 17539344), (8, 15346926), (9, 13641712), (12, 10231284), (14, 8769672), (16, 7673463), (18, 6820856), (21, 5846448), (24, 5115642), (28, 4384836), (36, 3410428), (42, 2923224), (48, 2557821), (56, 2192418), (63, 1948816), (72, 1705214), (84, 1461612), (112, 1096209), (126, 974408), (144, 852607), (168, 730806), (252, 487204), (336, 365403), (349, 351792), (504, 243602), (698, 175896), (1008, 121801), (1047, 117264), (1396, 87948), (2094, 58632), (2443, 50256), (2792, 43974), (3141, 39088), (4188, 29316), (4886, 25128), (5584, 21987), (6282, 19544), (7329, 16752), (8376, 14658), (9772, 12564)]