1520488972812

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1\times {\mathrm{16229}}^1$

素因数の和:17031

約数の個数: 96

約数和(自身を含む): 3615001125120

約数和(自身を除く): 2094512152308

約数列:

[1, 2, 3, 4, 6, 12, 107, 131, 214, 262, 321, 393, 428, 524, 557, 642, 786, 1114, 1284, 1572, 1671, 2228, 3342, 6684, 14017, 16229, 28034, 32458, 42051, 48687, 56068, 59599, 64916, 72967, 84102, 97374, 119198, 145934, 168204, 178797, 194748, 218901, 238396, 291868, 357594, 437802, 715188, 875604, 1736503, 2125999, 3473006, 4251998, 5209509, 6377997, 6946012, 7807469, 8503996, 9039553, 10419018, 12755994, 15614938, 18079106, 20838036, 23422407, 25511988, 27118659, 31229876, 36158212, 46844814, 54237318, 93689628, 108474636, 227481893, 454963786, 682445679, 909927572, 967232171, 1184181443, 1364891358, 1934464342, 2368362886, 2729782716, 2901696513, 3552544329, 3868928684, 4736725772, 5803393026, 7105088658, 11606786052, 14210177316, 126707414401, 253414828802, 380122243203, 506829657604, 760244486406, 1520488972812]

約数ペア:

[(1, 1520488972812), (2, 760244486406), (3, 506829657604), (4, 380122243203), (6, 253414828802), (12, 126707414401), (107, 14210177316), (131, 11606786052), (214, 7105088658), (262, 5803393026), (321, 4736725772), (393, 3868928684), (428, 3552544329), (524, 2901696513), (557, 2729782716), (642, 2368362886), (786, 1934464342), (1114, 1364891358), (1284, 1184181443), (1572, 967232171), (1671, 909927572), (2228, 682445679), (3342, 454963786), (6684, 227481893), (14017, 108474636), (16229, 93689628), (28034, 54237318), (32458, 46844814), (42051, 36158212), (48687, 31229876), (56068, 27118659), (59599, 25511988), (64916, 23422407), (72967, 20838036), (84102, 18079106), (97374, 15614938), (119198, 12755994), (145934, 10419018), (168204, 9039553), (178797, 8503996), (194748, 7807469), (218901, 6946012), (238396, 6377997), (291868, 5209509), (357594, 4251998), (437802, 3473006), (715188, 2125999), (875604, 1736503)]