168469000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:656

約数の個数: 128

約数和(自身を含む): 462309120

約数和(自身を除く): 293840120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 41, 50, 56, 70, 82, 100, 125, 140, 164, 175, 200, 205, 250, 280, 287, 328, 350, 410, 500, 574, 587, 700, 820, 875, 1000, 1025, 1148, 1174, 1400, 1435, 1640, 1750, 2050, 2296, 2348, 2870, 2935, 3500, 4100, 4109, 4696, 5125, 5740, 5870, 7000, 7175, 8200, 8218, 10250, 11480, 11740, 14350, 14675, 16436, 20500, 20545, 23480, 24067, 28700, 29350, 32872, 35875, 41000, 41090, 48134, 57400, 58700, 71750, 73375, 82180, 96268, 102725, 117400, 120335, 143500, 146750, 164360, 168469, 192536, 205450, 240670, 287000, 293500, 336938, 410900, 481340, 513625, 587000, 601675, 673876, 821800, 842345, 962680, 1027250, 1203350, 1347752, 1684690, 2054500, 2406700, 3008375, 3369380, 4109000, 4211725, 4813400, 6016750, 6738760, 8423450, 12033500, 16846900, 21058625, 24067000, 33693800, 42117250, 84234500, 168469000]

約数ペア:

[(1, 168469000), (2, 84234500), (4, 42117250), (5, 33693800), (7, 24067000), (8, 21058625), (10, 16846900), (14, 12033500), (20, 8423450), (25, 6738760), (28, 6016750), (35, 4813400), (40, 4211725), (41, 4109000), (50, 3369380), (56, 3008375), (70, 2406700), (82, 2054500), (100, 1684690), (125, 1347752), (140, 1203350), (164, 1027250), (175, 962680), (200, 842345), (205, 821800), (250, 673876), (280, 601675), (287, 587000), (328, 513625), (350, 481340), (410, 410900), (500, 336938), (574, 293500), (587, 287000), (700, 240670), (820, 205450), (875, 192536), (1000, 168469), (1025, 164360), (1148, 146750), (1174, 143500), (1400, 120335), (1435, 117400), (1640, 102725), (1750, 96268), (2050, 82180), (2296, 73375), (2348, 71750), (2870, 58700), (2935, 57400), (3500, 48134), (4100, 41090), (4109, 41000), (4696, 35875), (5125, 32872), (5740, 29350), (5870, 28700), (7000, 24067), (7175, 23480), (8200, 20545), (8218, 20500), (10250, 16436), (11480, 14675), (11740, 14350)]