8853640010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1\times {\mathrm{743}}^1$

素因数の和:1379

約数の個数: 64

約数和(自身を含む): 16846921728

約数和(自身を除く): 7993281718

約数列:

[1, 2, 5, 10, 23, 46, 103, 115, 206, 230, 503, 515, 743, 1006, 1030, 1486, 2369, 2515, 3715, 4738, 5030, 7430, 11569, 11845, 17089, 23138, 23690, 34178, 51809, 57845, 76529, 85445, 103618, 115690, 153058, 170890, 259045, 373729, 382645, 518090, 747458, 765290, 1191607, 1760167, 1868645, 2383214, 3520334, 3737290, 5958035, 8595767, 8800835, 11916070, 17191534, 17601670, 38494087, 42978835, 76988174, 85957670, 192470435, 384940870, 885364001, 1770728002, 4426820005, 8853640010]

約数ペア:

[(1, 8853640010), (2, 4426820005), (5, 1770728002), (10, 885364001), (23, 384940870), (46, 192470435), (103, 85957670), (115, 76988174), (206, 42978835), (230, 38494087), (503, 17601670), (515, 17191534), (743, 11916070), (1006, 8800835), (1030, 8595767), (1486, 5958035), (2369, 3737290), (2515, 3520334), (3715, 2383214), (4738, 1868645), (5030, 1760167), (7430, 1191607), (11569, 765290), (11845, 747458), (17089, 518090), (23138, 382645), (23690, 373729), (34178, 259045), (51809, 170890), (57845, 153058), (76529, 115690), (85445, 103618)]