2662571688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:544

約数の個数: 256

約数和(自身を含む): 8563968000

約数和(自身を除く): 5901396312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 139, 152, 168, 204, 228, 238, 266, 278, 323, 353, 357, 399, 408, 417, 456, 476, 532, 556, 646, 706, 714, 798, 834, 952, 969, 973, 1059, 1064, 1112, 1292, 1412, 1428, 1596, 1668, 1938, 1946, 2118, 2261, 2363, 2471, 2584, 2641, 2824, 2856, 2919, 3192, 3336, 3876, 3892, 4236, 4522, 4726, 4942, 5282, 5838, 6001, 6707, 6783, 7089, 7413, 7752, 7784, 7923, 8472, 9044, 9452, 9884, 10564, 11676, 12002, 13414, 13566, 14178, 14826, 15846, 16541, 18003, 18088, 18487, 18904, 19768, 20121, 21128, 23352, 24004, 26828, 27132, 28356, 29652, 31692, 33082, 36006, 36974, 40242, 42007, 44897, 46949, 48008, 49067, 49623, 53656, 54264, 55461, 56712, 59304, 63384, 66164, 72012, 73948, 80484, 84014, 89794, 93898, 98134, 99246, 110922, 114019, 126021, 132328, 134691, 140847, 144024, 147201, 147896, 160968, 168028, 179588, 187796, 196268, 198492, 221844, 228038, 252042, 269382, 281694, 294402, 314279, 336056, 342057, 343469, 359176, 375592, 392536, 396984, 443688, 456076, 504084, 538764, 563388, 588804, 628558, 684114, 686938, 798133, 834139, 912152, 932273, 942837, 1008168, 1030407, 1077528, 1126776, 1177608, 1257116, 1368228, 1373876, 1596266, 1668278, 1864546, 1885674, 2060814, 2394399, 2502417, 2514232, 2736456, 2747752, 2796819, 3192532, 3336556, 3729092, 3771348, 4121628, 4788798, 5004834, 5593638, 5838973, 6385064, 6525911, 6673112, 7458184, 7542696, 8243256, 9577596, 10009668, 11187276, 11677946, 13051822, 15848641, 17516919, 19155192, 19577733, 20019336, 22374552, 23355892, 26103644, 31697282, 35033838, 39155466, 46711784, 47545923, 52207288, 63394564, 70067676, 78310932, 95091846, 110940487, 126789128, 140135352, 156621864, 190183692, 221880974, 332821461, 380367384, 443761948, 665642922, 887523896, 1331285844, 2662571688]

約数ペア:

[(1, 2662571688), (2, 1331285844), (3, 887523896), (4, 665642922), (6, 443761948), (7, 380367384), (8, 332821461), (12, 221880974), (14, 190183692), (17, 156621864), (19, 140135352), (21, 126789128), (24, 110940487), (28, 95091846), (34, 78310932), (38, 70067676), (42, 63394564), (51, 52207288), (56, 47545923), (57, 46711784), (68, 39155466), (76, 35033838), (84, 31697282), (102, 26103644), (114, 23355892), (119, 22374552), (133, 20019336), (136, 19577733), (139, 19155192), (152, 17516919), (168, 15848641), (204, 13051822), (228, 11677946), (238, 11187276), (266, 10009668), (278, 9577596), (323, 8243256), (353, 7542696), (357, 7458184), (399, 6673112), (408, 6525911), (417, 6385064), (456, 5838973), (476, 5593638), (532, 5004834), (556, 4788798), (646, 4121628), (706, 3771348), (714, 3729092), (798, 3336556), (834, 3192532), (952, 2796819), (969, 2747752), (973, 2736456), (1059, 2514232), (1064, 2502417), (1112, 2394399), (1292, 2060814), (1412, 1885674), (1428, 1864546), (1596, 1668278), (1668, 1596266), (1938, 1373876), (1946, 1368228), (2118, 1257116), (2261, 1177608), (2363, 1126776), (2471, 1077528), (2584, 1030407), (2641, 1008168), (2824, 942837), (2856, 932273), (2919, 912152), (3192, 834139), (3336, 798133), (3876, 686938), (3892, 684114), (4236, 628558), (4522, 588804), (4726, 563388), (4942, 538764), (5282, 504084), (5838, 456076), (6001, 443688), (6707, 396984), (6783, 392536), (7089, 375592), (7413, 359176), (7752, 343469), (7784, 342057), (7923, 336056), (8472, 314279), (9044, 294402), (9452, 281694), (9884, 269382), (10564, 252042), (11676, 228038), (12002, 221844), (13414, 198492), (13566, 196268), (14178, 187796), (14826, 179588), (15846, 168028), (16541, 160968), (18003, 147896), (18088, 147201), (18487, 144024), (18904, 140847), (19768, 134691), (20121, 132328), (21128, 126021), (23352, 114019), (24004, 110922), (26828, 99246), (27132, 98134), (28356, 93898), (29652, 89794), (31692, 84014), (33082, 80484), (36006, 73948), (36974, 72012), (40242, 66164), (42007, 63384), (44897, 59304), (46949, 56712), (48008, 55461), (49067, 54264), (49623, 53656)]