28780370496

素因数分解:

$2^6\times 3^4\times {\mathrm{41}}^1\times {\mathrm{135409}}^1$

素因数の和:135474

約数の個数: 140

約数和(自身を含む): 87395509740

約数和(自身を除く): 58615139244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 144, 162, 164, 192, 216, 246, 288, 324, 328, 369, 432, 492, 576, 648, 656, 738, 864, 984, 1107, 1296, 1312, 1476, 1728, 1968, 2214, 2592, 2624, 2952, 3321, 3936, 4428, 5184, 5904, 6642, 7872, 8856, 11808, 13284, 17712, 23616, 26568, 35424, 53136, 70848, 106272, 135409, 212544, 270818, 406227, 541636, 812454, 1083272, 1218681, 1624908, 2166544, 2437362, 3249816, 3656043, 4333088, 4874724, 5551769, 6499632, 7312086, 8666176, 9749448, 10968129, 11103538, 12999264, 14624172, 16655307, 19498896, 21936258, 22207076, 25998528, 29248344, 33310614, 38997792, 43872516, 44414152, 49965921, 58496688, 66621228, 77995584, 87745032, 88828304, 99931842, 116993376, 133242456, 149897763, 175490064, 177656608, 199863684, 233986752, 266484912, 299795526, 350980128, 355313216, 399727368, 449693289, 532969824, 599591052, 701960256, 799454736, 899386578, 1065939648, 1199182104, 1598909472, 1798773156, 2398364208, 3197818944, 3597546312, 4796728416, 7195092624, 9593456832, 14390185248, 28780370496]

約数ペア:

[(1, 28780370496), (2, 14390185248), (3, 9593456832), (4, 7195092624), (6, 4796728416), (8, 3597546312), (9, 3197818944), (12, 2398364208), (16, 1798773156), (18, 1598909472), (24, 1199182104), (27, 1065939648), (32, 899386578), (36, 799454736), (41, 701960256), (48, 599591052), (54, 532969824), (64, 449693289), (72, 399727368), (81, 355313216), (82, 350980128), (96, 299795526), (108, 266484912), (123, 233986752), (144, 199863684), (162, 177656608), (164, 175490064), (192, 149897763), (216, 133242456), (246, 116993376), (288, 99931842), (324, 88828304), (328, 87745032), (369, 77995584), (432, 66621228), (492, 58496688), (576, 49965921), (648, 44414152), (656, 43872516), (738, 38997792), (864, 33310614), (984, 29248344), (1107, 25998528), (1296, 22207076), (1312, 21936258), (1476, 19498896), (1728, 16655307), (1968, 14624172), (2214, 12999264), (2592, 11103538), (2624, 10968129), (2952, 9749448), (3321, 8666176), (3936, 7312086), (4428, 6499632), (5184, 5551769), (5904, 4874724), (6642, 4333088), (7872, 3656043), (8856, 3249816), (11808, 2437362), (13284, 2166544), (17712, 1624908), (23616, 1218681), (26568, 1083272), (35424, 812454), (53136, 541636), (70848, 406227), (106272, 270818), (135409, 212544)]