1330885933648

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{877}}^1\times {\mathrm{17659}}^1$

素因数の和:18716

約数の個数: 80

約数和(自身を含む): 2664833814720

約数和(自身を除く): 1333947881072

約数列:

[1, 2, 4, 8, 16, 41, 82, 131, 164, 262, 328, 524, 656, 877, 1048, 1754, 2096, 3508, 5371, 7016, 10742, 14032, 17659, 21484, 35318, 35957, 42968, 70636, 71914, 85936, 114887, 141272, 143828, 229774, 282544, 287656, 459548, 575312, 724019, 919096, 1448038, 1838192, 2313329, 2896076, 4626658, 4710367, 5792152, 9253316, 9420734, 11584304, 15486943, 18506632, 18841468, 30973886, 37013264, 37682936, 61947772, 75365872, 94846489, 123895544, 189692978, 247791088, 379385956, 634964663, 758771912, 1269929326, 1517543824, 2028789533, 2539858652, 4057579066, 5079717304, 8115158132, 10159434608, 16230316264, 32460632528, 83180370853, 166360741706, 332721483412, 665442966824, 1330885933648]

約数ペア:

[(1, 1330885933648), (2, 665442966824), (4, 332721483412), (8, 166360741706), (16, 83180370853), (41, 32460632528), (82, 16230316264), (131, 10159434608), (164, 8115158132), (262, 5079717304), (328, 4057579066), (524, 2539858652), (656, 2028789533), (877, 1517543824), (1048, 1269929326), (1754, 758771912), (2096, 634964663), (3508, 379385956), (5371, 247791088), (7016, 189692978), (10742, 123895544), (14032, 94846489), (17659, 75365872), (21484, 61947772), (35318, 37682936), (35957, 37013264), (42968, 30973886), (70636, 18841468), (71914, 18506632), (85936, 15486943), (114887, 11584304), (141272, 9420734), (143828, 9253316), (229774, 5792152), (282544, 4710367), (287656, 4626658), (459548, 2896076), (575312, 2313329), (724019, 1838192), (919096, 1448038)]