2970205848

素因数分解:

$2^3\times 3^4\times {\mathrm{59}}^1\times {\mathrm{77689}}^1$

素因数の和:77766

約数の個数: 80

約数和(自身を含む): 8460441000

約数和(自身を除く): 5490235152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 108, 118, 162, 177, 216, 236, 324, 354, 472, 531, 648, 708, 1062, 1416, 1593, 2124, 3186, 4248, 4779, 6372, 9558, 12744, 19116, 38232, 77689, 155378, 233067, 310756, 466134, 621512, 699201, 932268, 1398402, 1864536, 2097603, 2796804, 4195206, 4583651, 5593608, 6292809, 8390412, 9167302, 12585618, 13750953, 16780824, 18334604, 25171236, 27501906, 36669208, 41252859, 50342472, 55003812, 82505718, 110007624, 123758577, 165011436, 247517154, 330022872, 371275731, 495034308, 742551462, 990068616, 1485102924, 2970205848]

約数ペア:

[(1, 2970205848), (2, 1485102924), (3, 990068616), (4, 742551462), (6, 495034308), (8, 371275731), (9, 330022872), (12, 247517154), (18, 165011436), (24, 123758577), (27, 110007624), (36, 82505718), (54, 55003812), (59, 50342472), (72, 41252859), (81, 36669208), (108, 27501906), (118, 25171236), (162, 18334604), (177, 16780824), (216, 13750953), (236, 12585618), (324, 9167302), (354, 8390412), (472, 6292809), (531, 5593608), (648, 4583651), (708, 4195206), (1062, 2796804), (1416, 2097603), (1593, 1864536), (2124, 1398402), (3186, 932268), (4248, 699201), (4779, 621512), (6372, 466134), (9558, 310756), (12744, 233067), (19116, 155378), (38232, 77689)]