23193172130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1\times {\mathrm{2053}}^1$

素因数の和:3723

約数の個数: 64

約数和(自身を含む): 45182741760

約数和(自身を除く): 21989569630

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 1607, 2053, 3214, 3515, 4106, 7030, 8035, 10265, 16070, 20530, 30533, 39007, 59459, 61066, 75961, 78014, 118918, 151922, 152665, 195035, 297295, 305330, 379805, 390070, 594590, 759610, 1129721, 1443259, 2259442, 2886518, 3299171, 5648605, 6598342, 7216295, 11297210, 14432590, 16495855, 32991710, 62684249, 122069327, 125368498, 244138654, 313421245, 610346635, 626842490, 1220693270, 2319317213, 4638634426, 11596586065, 23193172130]

約数ペア:

[(1, 23193172130), (2, 11596586065), (5, 4638634426), (10, 2319317213), (19, 1220693270), (37, 626842490), (38, 610346635), (74, 313421245), (95, 244138654), (185, 125368498), (190, 122069327), (370, 62684249), (703, 32991710), (1406, 16495855), (1607, 14432590), (2053, 11297210), (3214, 7216295), (3515, 6598342), (4106, 5648605), (7030, 3299171), (8035, 2886518), (10265, 2259442), (16070, 1443259), (20530, 1129721), (30533, 759610), (39007, 594590), (59459, 390070), (61066, 379805), (75961, 305330), (78014, 297295), (118918, 195035), (151922, 152665)]