129171168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3769}}^1$

素因数の和:3809

約数の個数: 144

約数和(自身を含む): 444618720

約数和(自身を除く): 315447552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3769, 3808, 4284, 4896, 5712, 7538, 8568, 11307, 11424, 15076, 17136, 22614, 26383, 30152, 33921, 34272, 45228, 52766, 60304, 64073, 67842, 79149, 90456, 105532, 120608, 128146, 135684, 158298, 180912, 192219, 211064, 237447, 256292, 271368, 316596, 361824, 384438, 422128, 448511, 474894, 512584, 542736, 576657, 633192, 768876, 844256, 897022, 949788, 1025168, 1085472, 1153314, 1266384, 1345533, 1537752, 1794044, 1899576, 2050336, 2306628, 2532768, 2691066, 3075504, 3588088, 3799152, 4036599, 4613256, 5382132, 6151008, 7176176, 7598304, 8073198, 9226512, 10764264, 14352352, 16146396, 18453024, 21528528, 32292792, 43057056, 64585584, 129171168]

約数ペア:

[(1, 129171168), (2, 64585584), (3, 43057056), (4, 32292792), (6, 21528528), (7, 18453024), (8, 16146396), (9, 14352352), (12, 10764264), (14, 9226512), (16, 8073198), (17, 7598304), (18, 7176176), (21, 6151008), (24, 5382132), (28, 4613256), (32, 4036599), (34, 3799152), (36, 3588088), (42, 3075504), (48, 2691066), (51, 2532768), (56, 2306628), (63, 2050336), (68, 1899576), (72, 1794044), (84, 1537752), (96, 1345533), (102, 1266384), (112, 1153314), (119, 1085472), (126, 1025168), (136, 949788), (144, 897022), (153, 844256), (168, 768876), (204, 633192), (224, 576657), (238, 542736), (252, 512584), (272, 474894), (288, 448511), (306, 422128), (336, 384438), (357, 361824), (408, 316596), (476, 271368), (504, 256292), (544, 237447), (612, 211064), (672, 192219), (714, 180912), (816, 158298), (952, 135684), (1008, 128146), (1071, 120608), (1224, 105532), (1428, 90456), (1632, 79149), (1904, 67842), (2016, 64073), (2142, 60304), (2448, 52766), (2856, 45228), (3769, 34272), (3808, 33921), (4284, 30152), (4896, 26383), (5712, 22614), (7538, 17136), (8568, 15076), (11307, 11424)]