328742736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{859}}^1$

素因数の和:961

約数の個数: 160

約数和(自身を含む): 1044218880

約数和(自身を除く): 715476144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 67, 68, 84, 102, 112, 119, 134, 136, 168, 201, 204, 238, 268, 272, 336, 357, 402, 408, 469, 476, 536, 714, 804, 816, 859, 938, 952, 1072, 1139, 1407, 1428, 1608, 1718, 1876, 1904, 2278, 2577, 2814, 2856, 3216, 3417, 3436, 3752, 4556, 5154, 5628, 5712, 6013, 6834, 6872, 7504, 7973, 9112, 10308, 11256, 12026, 13668, 13744, 14603, 15946, 18039, 18224, 20616, 22512, 23919, 24052, 27336, 29206, 31892, 36078, 41232, 43809, 47838, 48104, 54672, 57553, 58412, 63784, 72156, 87618, 95676, 96208, 102221, 115106, 116824, 127568, 144312, 172659, 175236, 191352, 204442, 230212, 233648, 288624, 306663, 345318, 350472, 382704, 402871, 408884, 460424, 613326, 690636, 700944, 805742, 817768, 920848, 978401, 1208613, 1226652, 1381272, 1611484, 1635536, 1956802, 2417226, 2453304, 2762544, 2935203, 3222968, 3913604, 4834452, 4906608, 5870406, 6445936, 6848807, 7827208, 9668904, 11740812, 13697614, 15654416, 19337808, 20546421, 23481624, 27395228, 41092842, 46963248, 54790456, 82185684, 109580912, 164371368, 328742736]

約数ペア:

[(1, 328742736), (2, 164371368), (3, 109580912), (4, 82185684), (6, 54790456), (7, 46963248), (8, 41092842), (12, 27395228), (14, 23481624), (16, 20546421), (17, 19337808), (21, 15654416), (24, 13697614), (28, 11740812), (34, 9668904), (42, 7827208), (48, 6848807), (51, 6445936), (56, 5870406), (67, 4906608), (68, 4834452), (84, 3913604), (102, 3222968), (112, 2935203), (119, 2762544), (134, 2453304), (136, 2417226), (168, 1956802), (201, 1635536), (204, 1611484), (238, 1381272), (268, 1226652), (272, 1208613), (336, 978401), (357, 920848), (402, 817768), (408, 805742), (469, 700944), (476, 690636), (536, 613326), (714, 460424), (804, 408884), (816, 402871), (859, 382704), (938, 350472), (952, 345318), (1072, 306663), (1139, 288624), (1407, 233648), (1428, 230212), (1608, 204442), (1718, 191352), (1876, 175236), (1904, 172659), (2278, 144312), (2577, 127568), (2814, 116824), (2856, 115106), (3216, 102221), (3417, 96208), (3436, 95676), (3752, 87618), (4556, 72156), (5154, 63784), (5628, 58412), (5712, 57553), (6013, 54672), (6834, 48104), (6872, 47838), (7504, 43809), (7973, 41232), (9112, 36078), (10308, 31892), (11256, 29206), (12026, 27336), (13668, 24052), (13744, 23919), (14603, 22512), (15946, 20616), (18039, 18224)]