12594400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 38060064

約数和(自身を除く): 25465664

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 173, 175, 182, 200, 208, 224, 260, 280, 325, 346, 350, 364, 400, 416, 455, 520, 560, 650, 692, 700, 728, 800, 865, 910, 1040, 1120, 1211, 1300, 1384, 1400, 1456, 1730, 1820, 2080, 2249, 2275, 2422, 2600, 2768, 2800, 2912, 3460, 3640, 4325, 4498, 4550, 4844, 5200, 5536, 5600, 6055, 6920, 7280, 8650, 8996, 9100, 9688, 10400, 11245, 12110, 13840, 14560, 15743, 17300, 17992, 18200, 19376, 22490, 24220, 27680, 30275, 31486, 34600, 35984, 36400, 38752, 44980, 48440, 56225, 60550, 62972, 69200, 71968, 72800, 78715, 89960, 96880, 112450, 121100, 125944, 138400, 157430, 179920, 193760, 224900, 242200, 251888, 314860, 359840, 393575, 449800, 484400, 503776, 629720, 787150, 899600, 968800, 1259440, 1574300, 1799200, 2518880, 3148600, 6297200, 12594400]

約数ペア:

[(1, 12594400), (2, 6297200), (4, 3148600), (5, 2518880), (7, 1799200), (8, 1574300), (10, 1259440), (13, 968800), (14, 899600), (16, 787150), (20, 629720), (25, 503776), (26, 484400), (28, 449800), (32, 393575), (35, 359840), (40, 314860), (50, 251888), (52, 242200), (56, 224900), (65, 193760), (70, 179920), (80, 157430), (91, 138400), (100, 125944), (104, 121100), (112, 112450), (130, 96880), (140, 89960), (160, 78715), (173, 72800), (175, 71968), (182, 69200), (200, 62972), (208, 60550), (224, 56225), (260, 48440), (280, 44980), (325, 38752), (346, 36400), (350, 35984), (364, 34600), (400, 31486), (416, 30275), (455, 27680), (520, 24220), (560, 22490), (650, 19376), (692, 18200), (700, 17992), (728, 17300), (800, 15743), (865, 14560), (910, 13840), (1040, 12110), (1120, 11245), (1211, 10400), (1300, 9688), (1384, 9100), (1400, 8996), (1456, 8650), (1730, 7280), (1820, 6920), (2080, 6055), (2249, 5600), (2275, 5536), (2422, 5200), (2600, 4844), (2768, 4550), (2800, 4498), (2912, 4325), (3460, 3640)]