172947648

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:482

約数の個数: 112

約数和(自身を含む): 480060000

約数和(自身を除く): 307112352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 89, 96, 116, 174, 178, 192, 232, 267, 348, 349, 356, 464, 534, 696, 698, 712, 928, 1047, 1068, 1392, 1396, 1424, 1856, 2094, 2136, 2581, 2784, 2792, 2848, 4188, 4272, 5162, 5568, 5584, 5696, 7743, 8376, 8544, 10121, 10324, 11168, 15486, 16752, 17088, 20242, 20648, 22336, 30363, 30972, 31061, 33504, 40484, 41296, 60726, 61944, 62122, 67008, 80968, 82592, 93183, 121452, 123888, 124244, 161936, 165184, 186366, 242904, 247776, 248488, 323872, 372732, 485808, 495552, 496976, 647744, 745464, 900769, 971616, 993952, 1490928, 1801538, 1943232, 1987904, 2702307, 2981856, 3603076, 5404614, 5963712, 7206152, 10809228, 14412304, 21618456, 28824608, 43236912, 57649216, 86473824, 172947648]

約数ペア:

[(1, 172947648), (2, 86473824), (3, 57649216), (4, 43236912), (6, 28824608), (8, 21618456), (12, 14412304), (16, 10809228), (24, 7206152), (29, 5963712), (32, 5404614), (48, 3603076), (58, 2981856), (64, 2702307), (87, 1987904), (89, 1943232), (96, 1801538), (116, 1490928), (174, 993952), (178, 971616), (192, 900769), (232, 745464), (267, 647744), (348, 496976), (349, 495552), (356, 485808), (464, 372732), (534, 323872), (696, 248488), (698, 247776), (712, 242904), (928, 186366), (1047, 165184), (1068, 161936), (1392, 124244), (1396, 123888), (1424, 121452), (1856, 93183), (2094, 82592), (2136, 80968), (2581, 67008), (2784, 62122), (2792, 61944), (2848, 60726), (4188, 41296), (4272, 40484), (5162, 33504), (5568, 31061), (5584, 30972), (5696, 30363), (7743, 22336), (8376, 20648), (8544, 20242), (10121, 17088), (10324, 16752), (11168, 15486)]