1648042416

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:768

約数の個数: 160

約数和(自身を含む): 4858855680

約数和(自身を除く): 3210813264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 97, 108, 134, 144, 194, 201, 216, 268, 291, 388, 402, 432, 536, 582, 587, 603, 776, 804, 873, 1072, 1164, 1174, 1206, 1552, 1608, 1746, 1761, 1809, 2328, 2348, 2412, 2619, 3216, 3492, 3522, 3618, 4656, 4696, 4824, 5238, 5283, 6499, 6984, 7044, 7236, 9392, 9648, 10476, 10566, 12998, 13968, 14088, 14472, 15849, 19497, 20952, 21132, 25996, 28176, 28944, 31698, 38994, 39329, 41904, 42264, 51992, 56939, 58491, 63396, 77988, 78658, 84528, 103984, 113878, 116982, 117987, 126792, 155976, 157316, 170817, 175473, 227756, 233964, 235974, 253584, 311952, 314632, 341634, 350946, 353961, 455512, 467928, 471948, 512451, 629264, 683268, 701892, 707922, 911024, 935856, 943896, 1024902, 1061883, 1366536, 1403784, 1415844, 1537353, 1887792, 2049804, 2123766, 2733072, 2807568, 2831688, 3074706, 3814913, 4099608, 4247532, 5663376, 6149412, 7629826, 8199216, 8495064, 11444739, 12298824, 15259652, 16990128, 22889478, 24597648, 30519304, 34334217, 45778956, 61038608, 68668434, 91557912, 103002651, 137336868, 183115824, 206005302, 274673736, 412010604, 549347472, 824021208, 1648042416]

約数ペア:

[(1, 1648042416), (2, 824021208), (3, 549347472), (4, 412010604), (6, 274673736), (8, 206005302), (9, 183115824), (12, 137336868), (16, 103002651), (18, 91557912), (24, 68668434), (27, 61038608), (36, 45778956), (48, 34334217), (54, 30519304), (67, 24597648), (72, 22889478), (97, 16990128), (108, 15259652), (134, 12298824), (144, 11444739), (194, 8495064), (201, 8199216), (216, 7629826), (268, 6149412), (291, 5663376), (388, 4247532), (402, 4099608), (432, 3814913), (536, 3074706), (582, 2831688), (587, 2807568), (603, 2733072), (776, 2123766), (804, 2049804), (873, 1887792), (1072, 1537353), (1164, 1415844), (1174, 1403784), (1206, 1366536), (1552, 1061883), (1608, 1024902), (1746, 943896), (1761, 935856), (1809, 911024), (2328, 707922), (2348, 701892), (2412, 683268), (2619, 629264), (3216, 512451), (3492, 471948), (3522, 467928), (3618, 455512), (4656, 353961), (4696, 350946), (4824, 341634), (5238, 314632), (5283, 311952), (6499, 253584), (6984, 235974), (7044, 233964), (7236, 227756), (9392, 175473), (9648, 170817), (10476, 157316), (10566, 155976), (12998, 126792), (13968, 117987), (14088, 116982), (14472, 113878), (15849, 103984), (19497, 84528), (20952, 78658), (21132, 77988), (25996, 63396), (28176, 58491), (28944, 56939), (31698, 51992), (38994, 42264), (39329, 41904)]