434280720416

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{32653}}^1$

素因数の和:32986

約数の個数: 96

約数和(自身を含む): 900560747520

約数和(自身を除く): 466280027104

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 74, 94, 148, 188, 239, 296, 376, 478, 592, 752, 956, 1184, 1504, 1739, 1912, 3478, 3824, 6956, 7648, 8843, 11233, 13912, 17686, 22466, 27824, 32653, 35372, 44932, 55648, 65306, 70744, 89864, 130612, 141488, 179728, 261224, 282976, 359456, 415621, 522448, 831242, 1044896, 1208161, 1534691, 1662484, 2416322, 3069382, 3324968, 4832644, 6138764, 6649936, 7804067, 9665288, 12277528, 13299872, 15608134, 19330576, 24555056, 31216268, 38661152, 49110112, 56783567, 62432536, 113567134, 124865072, 227134268, 249730144, 288750479, 366791149, 454268536, 577500958, 733582298, 908537072, 1155001916, 1467164596, 1817074144, 2310003832, 2934329192, 4620007664, 5868658384, 9240015328, 11737316768, 13571272513, 27142545026, 54285090052, 108570180104, 217140360208, 434280720416]

約数ペア:

[(1, 434280720416), (2, 217140360208), (4, 108570180104), (8, 54285090052), (16, 27142545026), (32, 13571272513), (37, 11737316768), (47, 9240015328), (74, 5868658384), (94, 4620007664), (148, 2934329192), (188, 2310003832), (239, 1817074144), (296, 1467164596), (376, 1155001916), (478, 908537072), (592, 733582298), (752, 577500958), (956, 454268536), (1184, 366791149), (1504, 288750479), (1739, 249730144), (1912, 227134268), (3478, 124865072), (3824, 113567134), (6956, 62432536), (7648, 56783567), (8843, 49110112), (11233, 38661152), (13912, 31216268), (17686, 24555056), (22466, 19330576), (27824, 15608134), (32653, 13299872), (35372, 12277528), (44932, 9665288), (55648, 7804067), (65306, 6649936), (70744, 6138764), (89864, 4832644), (130612, 3324968), (141488, 3069382), (179728, 2416322), (261224, 1662484), (282976, 1534691), (359456, 1208161), (415621, 1044896), (522448, 831242)]