70471950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 186892800

約数和(自身を除く): 116420850

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 79, 95, 114, 150, 158, 190, 237, 285, 313, 395, 474, 475, 570, 626, 790, 939, 950, 1185, 1425, 1501, 1565, 1878, 1975, 2370, 2850, 3002, 3130, 3950, 4503, 4695, 5925, 5947, 7505, 7825, 9006, 9390, 11850, 11894, 15010, 15650, 17841, 22515, 23475, 24727, 29735, 35682, 37525, 45030, 46950, 49454, 59470, 74181, 75050, 89205, 112575, 123635, 148362, 148675, 178410, 225150, 247270, 297350, 370905, 446025, 469813, 618175, 741810, 892050, 939626, 1236350, 1409439, 1854525, 2349065, 2818878, 3709050, 4698130, 7047195, 11745325, 14094390, 23490650, 35235975, 70471950]

約数ペア:

[(1, 70471950), (2, 35235975), (3, 23490650), (5, 14094390), (6, 11745325), (10, 7047195), (15, 4698130), (19, 3709050), (25, 2818878), (30, 2349065), (38, 1854525), (50, 1409439), (57, 1236350), (75, 939626), (79, 892050), (95, 741810), (114, 618175), (150, 469813), (158, 446025), (190, 370905), (237, 297350), (285, 247270), (313, 225150), (395, 178410), (474, 148675), (475, 148362), (570, 123635), (626, 112575), (790, 89205), (939, 75050), (950, 74181), (1185, 59470), (1425, 49454), (1501, 46950), (1565, 45030), (1878, 37525), (1975, 35682), (2370, 29735), (2850, 24727), (3002, 23475), (3130, 22515), (3950, 17841), (4503, 15650), (4695, 15010), (5925, 11894), (5947, 11850), (7505, 9390), (7825, 9006)]