29124909855

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1549}}^1$

素因数の和:1726

約数の個数: 128

約数和(自身を含む): 54996480000

約数和(自身を除く): 25871570145

約数列:

[1, 3, 5, 9, 15, 27, 41, 43, 45, 79, 123, 129, 135, 205, 215, 237, 369, 387, 395, 615, 645, 711, 1107, 1161, 1185, 1549, 1763, 1845, 1935, 2133, 3239, 3397, 3555, 4647, 5289, 5535, 5805, 7745, 8815, 9717, 10191, 10665, 13941, 15867, 16195, 16985, 23235, 26445, 29151, 30573, 41823, 47601, 48585, 50955, 63509, 66607, 69705, 79335, 87453, 91719, 122371, 139277, 145755, 152865, 190527, 199821, 209115, 238005, 317545, 333035, 367113, 417831, 437265, 458595, 571581, 599463, 611855, 696385, 952635, 999105, 1101339, 1253493, 1714743, 1798389, 1835565, 2089155, 2730887, 2857905, 2997315, 3304017, 3760479, 5017211, 5261953, 5506695, 6267465, 8192661, 8573715, 8991945, 13654435, 15051633, 15785859, 16520085, 18802395, 24577983, 25086055, 26309765, 40963305, 45154899, 47357577, 73733949, 75258165, 78929295, 122889915, 135464697, 142072731, 215740073, 225774495, 236787885, 368669745, 647220219, 677323485, 710363655, 1078700365, 1941660657, 3236101095, 5824981971, 9708303285, 29124909855]

約数ペア:

[(1, 29124909855), (3, 9708303285), (5, 5824981971), (9, 3236101095), (15, 1941660657), (27, 1078700365), (41, 710363655), (43, 677323485), (45, 647220219), (79, 368669745), (123, 236787885), (129, 225774495), (135, 215740073), (205, 142072731), (215, 135464697), (237, 122889915), (369, 78929295), (387, 75258165), (395, 73733949), (615, 47357577), (645, 45154899), (711, 40963305), (1107, 26309765), (1161, 25086055), (1185, 24577983), (1549, 18802395), (1763, 16520085), (1845, 15785859), (1935, 15051633), (2133, 13654435), (3239, 8991945), (3397, 8573715), (3555, 8192661), (4647, 6267465), (5289, 5506695), (5535, 5261953), (5805, 5017211), (7745, 3760479), (8815, 3304017), (9717, 2997315), (10191, 2857905), (10665, 2730887), (13941, 2089155), (15867, 1835565), (16195, 1798389), (16985, 1714743), (23235, 1253493), (26445, 1101339), (29151, 999105), (30573, 952635), (41823, 696385), (47601, 611855), (48585, 599463), (50955, 571581), (63509, 458595), (66607, 437265), (69705, 417831), (79335, 367113), (87453, 333035), (91719, 317545), (122371, 238005), (139277, 209115), (145755, 199821), (152865, 190527)]