291214241745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1451}}^1\times {\mathrm{3469}}^1$

素因数の和:4983

約数の個数: 128

約数和(自身を含む): 580428288000

約数和(自身を除く): 289214046255

約数列:

[1, 3, 5, 7, 15, 19, 21, 29, 35, 57, 87, 95, 105, 133, 145, 203, 285, 399, 435, 551, 609, 665, 1015, 1451, 1653, 1995, 2755, 3045, 3469, 3857, 4353, 7255, 8265, 10157, 10407, 11571, 17345, 19285, 21765, 24283, 27569, 30471, 42079, 50785, 52035, 57855, 65911, 72849, 82707, 100601, 121415, 126237, 137845, 152355, 192983, 197733, 210395, 294553, 301803, 329555, 364245, 413535, 461377, 503005, 578949, 631185, 704207, 799501, 883659, 964915, 988665, 1384131, 1472765, 1509015, 1911419, 2112621, 2306885, 2398503, 2894745, 3521035, 3997505, 4418295, 5033519, 5596507, 5734257, 6920655, 9557095, 10563105, 11992515, 13379933, 15100557, 16789521, 25167595, 27982535, 28671285, 35234633, 40139799, 66899665, 75502785, 83947605, 95636861, 105703899, 145972051, 176173165, 200698995, 286910583, 437916153, 478184305, 528519495, 669458027, 729860255, 1021804357, 1434552915, 2008374081, 2189580765, 2773468969, 3065413071, 3347290135, 5109021785, 8320406907, 10041870405, 13867344845, 15327065355, 19414282783, 41602034535, 58242848349, 97071413915, 291214241745]

約数ペア:

[(1, 291214241745), (3, 97071413915), (5, 58242848349), (7, 41602034535), (15, 19414282783), (19, 15327065355), (21, 13867344845), (29, 10041870405), (35, 8320406907), (57, 5109021785), (87, 3347290135), (95, 3065413071), (105, 2773468969), (133, 2189580765), (145, 2008374081), (203, 1434552915), (285, 1021804357), (399, 729860255), (435, 669458027), (551, 528519495), (609, 478184305), (665, 437916153), (1015, 286910583), (1451, 200698995), (1653, 176173165), (1995, 145972051), (2755, 105703899), (3045, 95636861), (3469, 83947605), (3857, 75502785), (4353, 66899665), (7255, 40139799), (8265, 35234633), (10157, 28671285), (10407, 27982535), (11571, 25167595), (17345, 16789521), (19285, 15100557), (21765, 13379933), (24283, 11992515), (27569, 10563105), (30471, 9557095), (42079, 6920655), (50785, 5734257), (52035, 5596507), (57855, 5033519), (65911, 4418295), (72849, 3997505), (82707, 3521035), (100601, 2894745), (121415, 2398503), (126237, 2306885), (137845, 2112621), (152355, 1911419), (192983, 1509015), (197733, 1472765), (210395, 1384131), (294553, 988665), (301803, 964915), (329555, 883659), (364245, 799501), (413535, 704207), (461377, 631185), (503005, 578949)]