2595850880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8161}}^1$

素因数の和:8258

約数の個数: 128

約数和(自身を含む): 7193007360

約数和(自身を除く): 4597156480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 71, 80, 112, 128, 140, 142, 160, 224, 280, 284, 320, 355, 448, 497, 560, 568, 640, 710, 896, 994, 1120, 1136, 1420, 1988, 2240, 2272, 2485, 2840, 3976, 4480, 4544, 4970, 5680, 7952, 8161, 9088, 9940, 11360, 15904, 16322, 19880, 22720, 31808, 32644, 39760, 40805, 45440, 57127, 63616, 65288, 79520, 81610, 114254, 130576, 159040, 163220, 228508, 261152, 285635, 318080, 326440, 457016, 522304, 571270, 579431, 652880, 914032, 1044608, 1142540, 1158862, 1305760, 1828064, 2285080, 2317724, 2611520, 2897155, 3656128, 4056017, 4570160, 4635448, 5223040, 5794310, 7312256, 8112034, 9140320, 9270896, 11588620, 16224068, 18280640, 18541792, 20280085, 23177240, 32448136, 36561280, 37083584, 40560170, 46354480, 64896272, 74167168, 81120340, 92708960, 129792544, 162240680, 185417920, 259585088, 324481360, 370835840, 519170176, 648962720, 1297925440, 2595850880]

約数ペア:

[(1, 2595850880), (2, 1297925440), (4, 648962720), (5, 519170176), (7, 370835840), (8, 324481360), (10, 259585088), (14, 185417920), (16, 162240680), (20, 129792544), (28, 92708960), (32, 81120340), (35, 74167168), (40, 64896272), (56, 46354480), (64, 40560170), (70, 37083584), (71, 36561280), (80, 32448136), (112, 23177240), (128, 20280085), (140, 18541792), (142, 18280640), (160, 16224068), (224, 11588620), (280, 9270896), (284, 9140320), (320, 8112034), (355, 7312256), (448, 5794310), (497, 5223040), (560, 4635448), (568, 4570160), (640, 4056017), (710, 3656128), (896, 2897155), (994, 2611520), (1120, 2317724), (1136, 2285080), (1420, 1828064), (1988, 1305760), (2240, 1158862), (2272, 1142540), (2485, 1044608), (2840, 914032), (3976, 652880), (4480, 579431), (4544, 571270), (4970, 522304), (5680, 457016), (7952, 326440), (8161, 318080), (9088, 285635), (9940, 261152), (11360, 228508), (15904, 163220), (16322, 159040), (19880, 130576), (22720, 114254), (31808, 81610), (32644, 79520), (39760, 65288), (40805, 63616), (45440, 57127)]