538851312

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:580

約数の個数: 160

約数和(自身を含む): 1649894400

約数和(自身を除く): 1111043088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 239, 272, 306, 307, 408, 432, 459, 478, 612, 614, 717, 816, 918, 921, 956, 1224, 1228, 1434, 1836, 1842, 1912, 2151, 2448, 2456, 2763, 2868, 3672, 3684, 3824, 4063, 4302, 4912, 5219, 5526, 5736, 6453, 7344, 7368, 8126, 8289, 8604, 10438, 11052, 11472, 12189, 12906, 14736, 15657, 16252, 16578, 17208, 20876, 22104, 24378, 25812, 31314, 32504, 33156, 34416, 36567, 41752, 44208, 46971, 48756, 51624, 62628, 65008, 66312, 73134, 73373, 83504, 93942, 97512, 103248, 109701, 125256, 132624, 140913, 146268, 146746, 187884, 195024, 219402, 220119, 250512, 281826, 292536, 293492, 375768, 438804, 440238, 563652, 585072, 586984, 660357, 751536, 877608, 880476, 1127304, 1173968, 1247341, 1320714, 1755216, 1760952, 1981071, 2254608, 2494682, 2641428, 3521904, 3742023, 3962142, 4989364, 5282856, 7484046, 7924284, 9978728, 10565712, 11226069, 14968092, 15848568, 19957456, 22452138, 29936184, 31697136, 33678207, 44904276, 59872368, 67356414, 89808552, 134712828, 179617104, 269425656, 538851312]

約数ペア:

[(1, 538851312), (2, 269425656), (3, 179617104), (4, 134712828), (6, 89808552), (8, 67356414), (9, 59872368), (12, 44904276), (16, 33678207), (17, 31697136), (18, 29936184), (24, 22452138), (27, 19957456), (34, 15848568), (36, 14968092), (48, 11226069), (51, 10565712), (54, 9978728), (68, 7924284), (72, 7484046), (102, 5282856), (108, 4989364), (136, 3962142), (144, 3742023), (153, 3521904), (204, 2641428), (216, 2494682), (239, 2254608), (272, 1981071), (306, 1760952), (307, 1755216), (408, 1320714), (432, 1247341), (459, 1173968), (478, 1127304), (612, 880476), (614, 877608), (717, 751536), (816, 660357), (918, 586984), (921, 585072), (956, 563652), (1224, 440238), (1228, 438804), (1434, 375768), (1836, 293492), (1842, 292536), (1912, 281826), (2151, 250512), (2448, 220119), (2456, 219402), (2763, 195024), (2868, 187884), (3672, 146746), (3684, 146268), (3824, 140913), (4063, 132624), (4302, 125256), (4912, 109701), (5219, 103248), (5526, 97512), (5736, 93942), (6453, 83504), (7344, 73373), (7368, 73134), (8126, 66312), (8289, 65008), (8604, 62628), (10438, 51624), (11052, 48756), (11472, 46971), (12189, 44208), (12906, 41752), (14736, 36567), (15657, 34416), (16252, 33156), (16578, 32504), (17208, 31314), (20876, 25812), (22104, 24378)]