172538496

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 549680040

約数和(自身を除く): 377141544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 64, 72, 78, 82, 96, 104, 117, 123, 128, 144, 156, 164, 192, 208, 234, 246, 281, 288, 312, 328, 369, 384, 416, 468, 492, 533, 562, 576, 624, 656, 738, 832, 843, 936, 984, 1066, 1124, 1152, 1248, 1312, 1476, 1599, 1664, 1686, 1872, 1968, 2132, 2248, 2496, 2529, 2624, 2952, 3198, 3372, 3653, 3744, 3936, 4264, 4496, 4797, 4992, 5058, 5248, 5904, 6396, 6744, 7306, 7488, 7872, 8528, 8992, 9594, 10116, 10959, 11521, 11808, 12792, 13488, 14612, 14976, 15744, 17056, 17984, 19188, 20232, 21918, 23042, 23616, 25584, 26976, 29224, 32877, 34112, 34563, 35968, 38376, 40464, 43836, 46084, 47232, 51168, 53952, 58448, 65754, 68224, 69126, 76752, 80928, 87672, 92168, 102336, 103689, 107904, 116896, 131508, 138252, 149773, 153504, 161856, 175344, 184336, 204672, 207378, 233792, 263016, 276504, 299546, 307008, 323712, 350688, 368672, 414756, 449319, 467584, 526032, 553008, 599092, 614016, 701376, 737344, 829512, 898638, 1052064, 1106016, 1198184, 1347957, 1402752, 1474688, 1659024, 1797276, 2104128, 2212032, 2396368, 2695914, 3318048, 3594552, 4208256, 4424064, 4792736, 5391828, 6636096, 7189104, 9585472, 10783656, 13272192, 14378208, 19170944, 21567312, 28756416, 43134624, 57512832, 86269248, 172538496]

約数ペア:

[(1, 172538496), (2, 86269248), (3, 57512832), (4, 43134624), (6, 28756416), (8, 21567312), (9, 19170944), (12, 14378208), (13, 13272192), (16, 10783656), (18, 9585472), (24, 7189104), (26, 6636096), (32, 5391828), (36, 4792736), (39, 4424064), (41, 4208256), (48, 3594552), (52, 3318048), (64, 2695914), (72, 2396368), (78, 2212032), (82, 2104128), (96, 1797276), (104, 1659024), (117, 1474688), (123, 1402752), (128, 1347957), (144, 1198184), (156, 1106016), (164, 1052064), (192, 898638), (208, 829512), (234, 737344), (246, 701376), (281, 614016), (288, 599092), (312, 553008), (328, 526032), (369, 467584), (384, 449319), (416, 414756), (468, 368672), (492, 350688), (533, 323712), (562, 307008), (576, 299546), (624, 276504), (656, 263016), (738, 233792), (832, 207378), (843, 204672), (936, 184336), (984, 175344), (1066, 161856), (1124, 153504), (1152, 149773), (1248, 138252), (1312, 131508), (1476, 116896), (1599, 107904), (1664, 103689), (1686, 102336), (1872, 92168), (1968, 87672), (2132, 80928), (2248, 76752), (2496, 69126), (2529, 68224), (2624, 65754), (2952, 58448), (3198, 53952), (3372, 51168), (3653, 47232), (3744, 46084), (3936, 43836), (4264, 40464), (4496, 38376), (4797, 35968), (4992, 34563), (5058, 34112), (5248, 32877), (5904, 29224), (6396, 26976), (6744, 25584), (7306, 23616), (7488, 23042), (7872, 21918), (8528, 20232), (8992, 19188), (9594, 17984), (10116, 17056), (10959, 15744), (11521, 14976), (11808, 14612), (12792, 13488)]