291202158330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{214433}}^1$

素因数の和:214716

約数の個数: 96

約数和(自身を含む): 770727260160

約数和(自身を除く): 479525101830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 191, 237, 382, 395, 474, 573, 711, 790, 955, 1146, 1185, 1422, 1719, 1910, 2370, 2865, 3438, 3555, 5730, 7110, 8595, 15089, 17190, 30178, 45267, 75445, 90534, 135801, 150890, 214433, 226335, 271602, 428866, 452670, 643299, 679005, 1072165, 1286598, 1358010, 1929897, 2144330, 3216495, 3859794, 6432990, 9649485, 16940207, 19298970, 33880414, 40956703, 50820621, 81913406, 84701035, 101641242, 122870109, 152461863, 169402070, 204783515, 245740218, 254103105, 304923726, 368610327, 409567030, 508206210, 614350545, 737220654, 762309315, 1228701090, 1524618630, 1843051635, 3235579537, 3686103270, 6471159074, 9706738611, 16177897685, 19413477222, 29120215833, 32355795370, 48533693055, 58240431666, 97067386110, 145601079165, 291202158330]

約数ペア:

[(1, 291202158330), (2, 145601079165), (3, 97067386110), (5, 58240431666), (6, 48533693055), (9, 32355795370), (10, 29120215833), (15, 19413477222), (18, 16177897685), (30, 9706738611), (45, 6471159074), (79, 3686103270), (90, 3235579537), (158, 1843051635), (191, 1524618630), (237, 1228701090), (382, 762309315), (395, 737220654), (474, 614350545), (573, 508206210), (711, 409567030), (790, 368610327), (955, 304923726), (1146, 254103105), (1185, 245740218), (1422, 204783515), (1719, 169402070), (1910, 152461863), (2370, 122870109), (2865, 101641242), (3438, 84701035), (3555, 81913406), (5730, 50820621), (7110, 40956703), (8595, 33880414), (15089, 19298970), (17190, 16940207), (30178, 9649485), (45267, 6432990), (75445, 3859794), (90534, 3216495), (135801, 2144330), (150890, 1929897), (214433, 1358010), (226335, 1286598), (271602, 1072165), (428866, 679005), (452670, 643299)]