775631376

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2423}}^1$

素因数の和:2475

約数の個数: 200

約数和(自身を含む): 2545878720

約数和(自身を除く): 1770247344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 304, 312, 324, 342, 351, 432, 456, 468, 494, 513, 624, 648, 684, 702, 741, 912, 936, 988, 1026, 1053, 1296, 1368, 1404, 1482, 1539, 1872, 1976, 2052, 2106, 2223, 2423, 2736, 2808, 2964, 3078, 3952, 4104, 4212, 4446, 4846, 5616, 5928, 6156, 6669, 7269, 8208, 8424, 8892, 9692, 11856, 12312, 13338, 14538, 16848, 17784, 19384, 20007, 21807, 24624, 26676, 29076, 31499, 35568, 38768, 40014, 43614, 46037, 53352, 58152, 62998, 65421, 80028, 87228, 92074, 94497, 106704, 116304, 125996, 130842, 138111, 160056, 174456, 184148, 188994, 196263, 251992, 261684, 276222, 283491, 320112, 348912, 368296, 377988, 392526, 414333, 503984, 523368, 552444, 566982, 598481, 736592, 755976, 785052, 828666, 850473, 1046736, 1104888, 1133964, 1196962, 1242999, 1511952, 1570104, 1657332, 1700946, 1795443, 2209776, 2267928, 2393924, 2485998, 2551419, 3140208, 3314664, 3401892, 3590886, 3728997, 4535856, 4787848, 4971996, 5102838, 5386329, 6629328, 6803784, 7181772, 7457994, 9575696, 9943992, 10205676, 10772658, 13607568, 14363544, 14915988, 16158987, 19887984, 20411352, 21545316, 28727088, 29831976, 32317974, 40822704, 43090632, 48476961, 59663952, 64635948, 86181264, 96953922, 129271896, 193907844, 258543792, 387815688, 775631376]

約数ペア:

[(1, 775631376), (2, 387815688), (3, 258543792), (4, 193907844), (6, 129271896), (8, 96953922), (9, 86181264), (12, 64635948), (13, 59663952), (16, 48476961), (18, 43090632), (19, 40822704), (24, 32317974), (26, 29831976), (27, 28727088), (36, 21545316), (38, 20411352), (39, 19887984), (48, 16158987), (52, 14915988), (54, 14363544), (57, 13607568), (72, 10772658), (76, 10205676), (78, 9943992), (81, 9575696), (104, 7457994), (108, 7181772), (114, 6803784), (117, 6629328), (144, 5386329), (152, 5102838), (156, 4971996), (162, 4787848), (171, 4535856), (208, 3728997), (216, 3590886), (228, 3401892), (234, 3314664), (247, 3140208), (304, 2551419), (312, 2485998), (324, 2393924), (342, 2267928), (351, 2209776), (432, 1795443), (456, 1700946), (468, 1657332), (494, 1570104), (513, 1511952), (624, 1242999), (648, 1196962), (684, 1133964), (702, 1104888), (741, 1046736), (912, 850473), (936, 828666), (988, 785052), (1026, 755976), (1053, 736592), (1296, 598481), (1368, 566982), (1404, 552444), (1482, 523368), (1539, 503984), (1872, 414333), (1976, 392526), (2052, 377988), (2106, 368296), (2223, 348912), (2423, 320112), (2736, 283491), (2808, 276222), (2964, 261684), (3078, 251992), (3952, 196263), (4104, 188994), (4212, 184148), (4446, 174456), (4846, 160056), (5616, 138111), (5928, 130842), (6156, 125996), (6669, 116304), (7269, 106704), (8208, 94497), (8424, 92074), (8892, 87228), (9692, 80028), (11856, 65421), (12312, 62998), (13338, 58152), (14538, 53352), (16848, 46037), (17784, 43614), (19384, 40014), (20007, 38768), (21807, 35568), (24624, 31499), (26676, 29076)]