130404144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:707

約数の個数: 160

約数和(自身を含む): 404974080

約数和(自身を除く): 274569936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 34, 38, 39, 48, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 208, 221, 228, 247, 272, 304, 312, 323, 408, 442, 456, 494, 624, 646, 647, 663, 741, 816, 884, 912, 969, 988, 1292, 1294, 1326, 1482, 1768, 1938, 1941, 1976, 2584, 2588, 2652, 2964, 3536, 3876, 3882, 3952, 4199, 5168, 5176, 5304, 5928, 7752, 7764, 8398, 8411, 10352, 10608, 10999, 11856, 12293, 12597, 15504, 15528, 16796, 16822, 21998, 24586, 25194, 25233, 31056, 32997, 33592, 33644, 36879, 43996, 49172, 50388, 50466, 65994, 67184, 67288, 73758, 87992, 98344, 100776, 100932, 131988, 134576, 142987, 147516, 159809, 175984, 196688, 201552, 201864, 208981, 263976, 285974, 295032, 319618, 403728, 417962, 428961, 479427, 527952, 571948, 590064, 626943, 639236, 835924, 857922, 958854, 1143896, 1253886, 1278472, 1671848, 1715844, 1917708, 2287792, 2507772, 2556944, 2716753, 3343696, 3431688, 3835416, 5015544, 5433506, 6863376, 7670832, 8150259, 10031088, 10867012, 16300518, 21734024, 32601036, 43468048, 65202072, 130404144]

約数ペア:

[(1, 130404144), (2, 65202072), (3, 43468048), (4, 32601036), (6, 21734024), (8, 16300518), (12, 10867012), (13, 10031088), (16, 8150259), (17, 7670832), (19, 6863376), (24, 5433506), (26, 5015544), (34, 3835416), (38, 3431688), (39, 3343696), (48, 2716753), (51, 2556944), (52, 2507772), (57, 2287792), (68, 1917708), (76, 1715844), (78, 1671848), (102, 1278472), (104, 1253886), (114, 1143896), (136, 958854), (152, 857922), (156, 835924), (204, 639236), (208, 626943), (221, 590064), (228, 571948), (247, 527952), (272, 479427), (304, 428961), (312, 417962), (323, 403728), (408, 319618), (442, 295032), (456, 285974), (494, 263976), (624, 208981), (646, 201864), (647, 201552), (663, 196688), (741, 175984), (816, 159809), (884, 147516), (912, 142987), (969, 134576), (988, 131988), (1292, 100932), (1294, 100776), (1326, 98344), (1482, 87992), (1768, 73758), (1938, 67288), (1941, 67184), (1976, 65994), (2584, 50466), (2588, 50388), (2652, 49172), (2964, 43996), (3536, 36879), (3876, 33644), (3882, 33592), (3952, 32997), (4199, 31056), (5168, 25233), (5176, 25194), (5304, 24586), (5928, 21998), (7752, 16822), (7764, 16796), (8398, 15528), (8411, 15504), (10352, 12597), (10608, 12293), (10999, 11856)]