5211403400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1$

素因数の和:784

約数の個数: 192

約数和(自身を含む): 14297834880

約数和(自身を除く): 9086431480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 41, 50, 56, 70, 82, 100, 140, 163, 164, 175, 200, 205, 280, 287, 326, 328, 350, 410, 557, 574, 652, 700, 815, 820, 1025, 1114, 1141, 1148, 1304, 1400, 1435, 1630, 1640, 2050, 2228, 2282, 2296, 2785, 2870, 3260, 3899, 4075, 4100, 4456, 4564, 5570, 5705, 5740, 6520, 6683, 7175, 7798, 8150, 8200, 9128, 11140, 11410, 11480, 13366, 13925, 14350, 15596, 16300, 19495, 22280, 22820, 22837, 26732, 27850, 28525, 28700, 31192, 32600, 33415, 38990, 45640, 45674, 46781, 53464, 55700, 57050, 57400, 66830, 77980, 90791, 91348, 93562, 97475, 111400, 114100, 114185, 133660, 155960, 159859, 167075, 181582, 182696, 187124, 194950, 228200, 228370, 233905, 267320, 319718, 334150, 363164, 374248, 389900, 453955, 456740, 467810, 570925, 635537, 639436, 668300, 726328, 779800, 799295, 907910, 913480, 935620, 1141850, 1169525, 1271074, 1278872, 1336600, 1598590, 1815820, 1871240, 2269775, 2283700, 2339050, 2542148, 3177685, 3197180, 3631640, 3722431, 3996475, 4539550, 4567400, 4678100, 5084296, 6355370, 6394360, 7444862, 7992950, 9079100, 9356200, 12710740, 14889724, 15888425, 15985900, 18158200, 18612155, 25421480, 26057017, 29779448, 31776850, 31971800, 37224310, 52114034, 63553700, 74448620, 93060775, 104228068, 127107400, 130285085, 148897240, 186121550, 208456136, 260570170, 372243100, 521140340, 651425425, 744486200, 1042280680, 1302850850, 2605701700, 5211403400]

約数ペア:

[(1, 5211403400), (2, 2605701700), (4, 1302850850), (5, 1042280680), (7, 744486200), (8, 651425425), (10, 521140340), (14, 372243100), (20, 260570170), (25, 208456136), (28, 186121550), (35, 148897240), (40, 130285085), (41, 127107400), (50, 104228068), (56, 93060775), (70, 74448620), (82, 63553700), (100, 52114034), (140, 37224310), (163, 31971800), (164, 31776850), (175, 29779448), (200, 26057017), (205, 25421480), (280, 18612155), (287, 18158200), (326, 15985900), (328, 15888425), (350, 14889724), (410, 12710740), (557, 9356200), (574, 9079100), (652, 7992950), (700, 7444862), (815, 6394360), (820, 6355370), (1025, 5084296), (1114, 4678100), (1141, 4567400), (1148, 4539550), (1304, 3996475), (1400, 3722431), (1435, 3631640), (1630, 3197180), (1640, 3177685), (2050, 2542148), (2228, 2339050), (2282, 2283700), (2296, 2269775), (2785, 1871240), (2870, 1815820), (3260, 1598590), (3899, 1336600), (4075, 1278872), (4100, 1271074), (4456, 1169525), (4564, 1141850), (5570, 935620), (5705, 913480), (5740, 907910), (6520, 799295), (6683, 779800), (7175, 726328), (7798, 668300), (8150, 639436), (8200, 635537), (9128, 570925), (11140, 467810), (11410, 456740), (11480, 453955), (13366, 389900), (13925, 374248), (14350, 363164), (15596, 334150), (16300, 319718), (19495, 267320), (22280, 233905), (22820, 228370), (22837, 228200), (26732, 194950), (27850, 187124), (28525, 182696), (28700, 181582), (31192, 167075), (32600, 159859), (33415, 155960), (38990, 133660), (45640, 114185), (45674, 114100), (46781, 111400), (53464, 97475), (55700, 93562), (57050, 91348), (57400, 90791), (66830, 77980)]