2039258256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9649}}^1$

素因数の和:9721

約数の個数: 160

約数和(自身を含む): 6547795200

約数和(自身を除く): 4508536944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 37, 42, 48, 51, 56, 68, 74, 84, 102, 111, 112, 119, 136, 148, 168, 204, 222, 238, 259, 272, 296, 336, 357, 408, 444, 476, 518, 592, 629, 714, 777, 816, 888, 952, 1036, 1258, 1428, 1554, 1776, 1887, 1904, 2072, 2516, 2856, 3108, 3774, 4144, 4403, 5032, 5712, 6216, 7548, 8806, 9649, 10064, 12432, 13209, 15096, 17612, 19298, 26418, 28947, 30192, 35224, 38596, 52836, 57894, 67543, 70448, 77192, 105672, 115788, 135086, 154384, 164033, 202629, 211344, 231576, 270172, 328066, 357013, 405258, 463152, 492099, 540344, 656132, 714026, 810516, 984198, 1071039, 1080688, 1148231, 1312264, 1428052, 1621032, 1968396, 2142078, 2296462, 2499091, 2624528, 2856104, 3242064, 3444693, 3936792, 4284156, 4592924, 4998182, 5712208, 6069221, 6889386, 7497273, 7873584, 8568312, 9185848, 9996364, 12138442, 13778772, 14994546, 17136624, 18207663, 18371696, 19992728, 24276884, 27557544, 29989092, 36415326, 39985456, 42484547, 48553768, 55115088, 59978184, 72830652, 84969094, 97107536, 119956368, 127453641, 145661304, 169938188, 254907282, 291322608, 339876376, 509814564, 679752752, 1019629128, 2039258256]

約数ペア:

[(1, 2039258256), (2, 1019629128), (3, 679752752), (4, 509814564), (6, 339876376), (7, 291322608), (8, 254907282), (12, 169938188), (14, 145661304), (16, 127453641), (17, 119956368), (21, 97107536), (24, 84969094), (28, 72830652), (34, 59978184), (37, 55115088), (42, 48553768), (48, 42484547), (51, 39985456), (56, 36415326), (68, 29989092), (74, 27557544), (84, 24276884), (102, 19992728), (111, 18371696), (112, 18207663), (119, 17136624), (136, 14994546), (148, 13778772), (168, 12138442), (204, 9996364), (222, 9185848), (238, 8568312), (259, 7873584), (272, 7497273), (296, 6889386), (336, 6069221), (357, 5712208), (408, 4998182), (444, 4592924), (476, 4284156), (518, 3936792), (592, 3444693), (629, 3242064), (714, 2856104), (777, 2624528), (816, 2499091), (888, 2296462), (952, 2142078), (1036, 1968396), (1258, 1621032), (1428, 1428052), (1554, 1312264), (1776, 1148231), (1887, 1080688), (1904, 1071039), (2072, 984198), (2516, 810516), (2856, 714026), (3108, 656132), (3774, 540344), (4144, 492099), (4403, 463152), (5032, 405258), (5712, 357013), (6216, 328066), (7548, 270172), (8806, 231576), (9649, 211344), (10064, 202629), (12432, 164033), (13209, 154384), (15096, 135086), (17612, 115788), (19298, 105672), (26418, 77192), (28947, 70448), (30192, 67543), (35224, 57894), (38596, 52836)]