1008987408

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16333}}^1$

素因数の和:16374

約数の個数: 160

約数和(自身を含む): 3402698880

約数和(自身を除く): 2393711472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 144, 156, 176, 198, 208, 216, 234, 264, 286, 297, 312, 351, 396, 429, 432, 468, 528, 572, 594, 624, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1584, 1716, 1872, 2288, 2376, 2574, 2808, 3432, 3861, 4752, 5148, 5616, 6864, 7722, 10296, 15444, 16333, 20592, 30888, 32666, 48999, 61776, 65332, 97998, 130664, 146997, 179663, 195996, 212329, 261328, 293994, 359326, 391992, 424658, 440991, 538989, 587988, 636987, 718652, 783984, 849316, 881982, 1077978, 1175976, 1273974, 1437304, 1616967, 1698632, 1763964, 1910961, 2155956, 2335619, 2351952, 2547948, 2874608, 3233934, 3397264, 3527928, 3821922, 4311912, 4671238, 4850901, 5095896, 5732883, 6467868, 7006857, 7055856, 7643844, 8623824, 9342476, 9701802, 10191792, 11465766, 12935736, 14013714, 15287688, 18684952, 19403604, 21020571, 22931532, 25871472, 28027428, 30575376, 37369904, 38807208, 42041142, 45863064, 56054856, 63061713, 77614416, 84082284, 91726128, 112109712, 126123426, 168164568, 252246852, 336329136, 504493704, 1008987408]

約数ペア:

[(1, 1008987408), (2, 504493704), (3, 336329136), (4, 252246852), (6, 168164568), (8, 126123426), (9, 112109712), (11, 91726128), (12, 84082284), (13, 77614416), (16, 63061713), (18, 56054856), (22, 45863064), (24, 42041142), (26, 38807208), (27, 37369904), (33, 30575376), (36, 28027428), (39, 25871472), (44, 22931532), (48, 21020571), (52, 19403604), (54, 18684952), (66, 15287688), (72, 14013714), (78, 12935736), (88, 11465766), (99, 10191792), (104, 9701802), (108, 9342476), (117, 8623824), (132, 7643844), (143, 7055856), (144, 7006857), (156, 6467868), (176, 5732883), (198, 5095896), (208, 4850901), (216, 4671238), (234, 4311912), (264, 3821922), (286, 3527928), (297, 3397264), (312, 3233934), (351, 2874608), (396, 2547948), (429, 2351952), (432, 2335619), (468, 2155956), (528, 1910961), (572, 1763964), (594, 1698632), (624, 1616967), (702, 1437304), (792, 1273974), (858, 1175976), (936, 1077978), (1144, 881982), (1188, 849316), (1287, 783984), (1404, 718652), (1584, 636987), (1716, 587988), (1872, 538989), (2288, 440991), (2376, 424658), (2574, 391992), (2808, 359326), (3432, 293994), (3861, 261328), (4752, 212329), (5148, 195996), (5616, 179663), (6864, 146997), (7722, 130664), (10296, 97998), (15444, 65332), (16333, 61776), (20592, 48999), (30888, 32666)]